Best Desk Space Heaters: 9 Spec-Based Picks
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
Finding the right desk space heater requires balancing compact dimensions with efficient heat output. We compared 9 models based strictly on the specifications published on their product listings.
The Amazon Basics 500W Mini Ceramic Space Heater leads the list because its 500-watt ceramic element and 3.4 by 5.8 by 6-inch footprint provide direct warmth without crowding your workspace. This guide helps you compare physical profiles, power ratings, and safety features to decide which model fits your desk.
Quick picks
The best fit for you
- You need the most compact footprint for tight desks Shinic Mini Ceramic Desk Heater 2-Pack The Shinic measures just 3.46 by 4.33 inches, making it the smallest option.
- You want the best overall performance with safety Amazon Basics 500W Mini Ceramic Space Heater This Amazon Basics model offers 500W ceramic heat with automatic tip-over shutoff.
- You need high output with oscillation for wider coverage FLANUR 10-Inch Desk Space Heater The FLANUR delivers 1500W power and includes oscillation for broader desk heating.
- You require silent, fanless heating for leg warmth WHISPERHEAT Radiant Under Desk Warmer The WHISPERHEAT uses radiant heating without a fan, ensuring completely silent operation.
Our 9 picks
Amazon Basics 500W Mini Ceramic Space Heater
Best for: compact desk setups needing low-wattage personal heat
- Form Factor
- Desk (what this guide is about)
- Wattage
- 500 W
- Heating Element
- Ceramic
- Features
- Tip-Over Protection
- Room
- Office
- Color
- White
View on Amazon: Amazon Basics 500W Mini Ceramic Space Heater
This compact personal heater delivers 500 watts of ceramic warmth directly to your workspace. At just 6 inches tall and 1.43 pounds, it occupies a minimal 5.9 by 3.2-inch desktop footprint. Built-in tip-over protection shuts off power if the unit is knocked over, and operation stays at 48 decibels. It suits you if you need dedicated tabletop heat without sacrificing valuable surface space.
Pros
- Low 500W power draw
- Compact footprint at 5.9 by 3.2 inches
- Lightweight 1.43-pound design
- Built-in tip-over protection
- 48dB operating noise level
Cons
- Single heat level with no adjustable thermostat listed
- No oscillation feature listed
- No remote control included
Good fit if
- You need a small heater that takes up very little desk space.
- You want a low-wattage 500W device for close personal warmth.
- You want built-in tip-over shutoff for desktop safety.
Skip if
- You require multiple heat settings or variable temperature controls.
- You need oscillation to circulate air across a wider area.
Verdict: Amazon Basics 500W Mini Ceramic Desk Heater delivers focused 500-watt ceramic warmth in a compact frame designed for tight tabletop setups. Its 1.43-pound build and automatic tip-over shutoff make it a practical, space-saving choice for personal desk heating.
Amazon Basics 500W Mini Ceramic Space Heater
Best for: compact desktop personal heating
- Form Factor
- Desk (what this guide is about)
- Wattage
- 500 W
- Heating Element
- Ceramic
- Features
- Tip-Over Protection
- Room
- Office
- Color
- Black
View on Amazon: Amazon Basics 500W Mini Ceramic Space Heater
The Amazon Basics 6-Inch 500W Ceramic Desk Heater is a compact personal heater designed for tabletop use. Operating at 500W with ceramic coils, it outputs 48dB of sound and weighs 1.43 pounds. Its small 3.4 by 5.8 by 6-inch footprint fits crowded work areas without claiming much surface room. Built-in tip-over protection cuts power automatically if bumped. This unit suits you if you need direct warmth at your desk without high power draw.
Pros
- 500W ceramic heating element
- Compact 3.4 x 5.8 x 6-inch footprint
- Lightweight 1.43-pound build
- Built-in tip-over protection shut-off
Cons
- Single 500W heat setting with no lower wattage option
- No oscillation feature listed
- No remote control included
Good fit if
- You need a compact 6-inch heater that takes up minimal desktop space.
- You want a low 500W power draw for close personal warmth.
- You require safety shut-off features like tip-over protection.
Skip if
- You need multiple heat settings or an adjustable thermostat.
- You want motorized oscillation to circulate warm air widely.
- You prefer operating your heater via remote control.
Verdict: Amazon Basics 6-Inch 500W Ceramic Desk Heater delivers focused personal warmth with a tiny footprint and tip-over safety. It provides dependable spot heating for standard office workstations.
Amazon Basics 500W Ceramic Personal Desk Heater
Best for: compact personal desk setups needing low wattage
- Form Factor
- Desk (what this guide is about)
- Wattage
- 500 W
- Heating Element
- Ceramic
- Features
- Tip-Over Protection
- Room
- Office
- Dimensions
- 5.87 × 3.2 × 6 inches
View on Amazon: Amazon Basics 500W Ceramic Personal Desk Heater
This compact ceramic heater from Amazon Basics is built for personal desktop use. It runs at a fixed 500 watts, outputting heat through ceramic coils while generating 48 decibels of operating noise. Measuring roughly 6 inches tall and weighing only 1.43 pounds, it takes up minimal desk surface and is simple to reposition. If you need dedicated personal warmth right at your workstation without consuming heavy power, this fits your space.
Pros
- 500-watt ceramic coil heating element
- Compact dimensions of 5.87 by 3.15 inches and 5.95 inches tall
- Lightweight build at 1.43 pounds
- Automatic tip-over protection shutoff
- 48dB operating noise level
Cons
- Single fixed 500W level with no multiple heat settings
- No oscillation feature listed
- No remote control included
Good fit if
- You want a low-draw 500-watt personal heater for a compact desk.
- You need a lightweight unit under 1.5 pounds that is easy to move.
- You want tip-over shutoff protection at your workstation.
Skip if
- You need adjustable heat settings or higher wattage than 500W.
- You want oscillating airflow or remote control operation.
Verdict: Amazon Basics 500W Ceramic Mini Desk Heater delivers direct 500-watt personal warmth in a lightweight 1.4-pound frame with built-in tip-over protection. It suits small workstations where a compact footprint and low power draw are your primary priorities.
Coolfor 600W Desktop Ceramic Heater
Best for: quiet personal heating on crowded office desks
- Form Factor
- Desk (what this guide is about)
- Wattage
- 600 W
- Heating Element
- PTC Ceramic
- Room
- Bedroom, Office
- Power Source
- Electric
- Dimensions
- 5.94 × 5.62 × 4.76 inches
The Coolfor 600W Ceramic Desk Heater is a compact electric heater designed for tabletop or under-desk placement. It delivers 600 watts of PTC ceramic heat and measures 5.94 inches long by 5.62 inches wide and 4.76 inches high, weighing 1.34 pounds. Operating at 45 decibels, it includes automatic tip-over shutoff and 176-degree Fahrenheit overheat protection. This model suits you if you need low-noise personal warmth in tight work spaces.
Pros
- 600-watt PTC ceramic element heats up within 3 seconds
- Compact footprint measuring 5.94 by 5.62 by 4.76 inches and weighing 1.34 pounds
- Quiet 45 dB operating noise level
- Tip-over switch and 176°F overheat safety shutoff
- High-temperature flame-retardant ABS housing
Cons
- Single 600-watt heat level with no lower power setting
- No oscillation or airflow tilt adjustments
- No remote control or timer included
Good fit if
- You need a lightweight heater weighing under 1.5 pounds for a small desk surface.
- You want quiet heating near 45 dB that will not disrupt calls or quiet work.
- You prioritize automatic tip-over and temperature shutoff sensors.
Skip if
- You need higher wattage options above 600 watts to warm an entire room.
- You want adjustable temperature settings or multiple fan speeds.
- You require motorized oscillation to distribute air broadly.
Verdict: Coolfor 600W Ceramic Desk Heater delivers quiet 45 dB personal warmth in a lightweight 1.34-pound footprint with automatic safety shutoffs. It is a practical, low-wattage heating choice for personal desk areas where surface space is limited.
FLANUR 10-Inch Desk Space Heater
Best for: high-output 1500W desk heating with oscillation
- Form Factor
- Desk (what this guide is about)
- Wattage
- 1500W
- Heat Settings
- 4 modes
- Control Method
- Remote
- Oscillation Angle
- 70°
- Timer Duration
- 12H
The FLANUR 10-Inch Oscillating Desk Heater provides full-power personal warmth for your workspace. Operating at up to 1500 watts with a 900-watt low setting, it features 70-degree oscillation to distribute airflow across your desk area. You can set the digital thermostat between 41 and 95 degrees Fahrenheit, control settings via remote, or use the 12-hour timer. It suits you if you need high heat output with automated temperature regulation.
Pros
- Maximum 1500W output with 900W, ECO, and fan-only modes
- Motorized 70-degree oscillation distributes warmth across your desk
- Adjustable thermostat spans 41°F to 95°F
- Multifunction remote control and 12-hour timer included
- Quiet operation rated below 35 decibels
Cons
- Footprint of 7.44 by 6.93 inches takes more space than basic mini heaters
- Maximum 1500W draw requires an unshared wall outlet
Good fit if
- You want maximum 1500-watt heating capacity at your desk.
- You prefer precise temperature control between 41°F and 95°F.
- You need remote control access and oscillating coverage.
Skip if
- You have tight desk space that cannot fit a 7.44-inch base.
- You must run multiple high-draw devices from the same electrical circuit.
Verdict: FLANUR 10-Inch Oscillating Desk Heater delivers maximum 1500-watt personal warmth with precise thermostat control and wide oscillation. It gives you full-size heating features in a compact, quiet desk profile.
Shinic Mini Ceramic Desk Heater 2-Pack
Best for: compact desks needing quiet personal warmth
- Form Factor
- Desk (what this guide is about)
- Heating Element
- PTC ceramic
- Coverage Area
- 43 sq ft
- Room
- Office
- Size
- Small
- Dimensions
- 4.33 × 3.46 × 6.22 inches
This compact Shinic ceramic heater comes in a two-pack, measuring 3.46 by 4.33 by 6.22 inches. It uses PTC ceramic heating to warm spaces up to 43 square feet. It runs at under 45 decibels and includes tip-over and overheat shutoff protections. You get a set suited for tight workspaces or keeping one unit at home and one at the office.
Pros
- Compact footprint measuring 3.46 by 4.33 by 6.22 inches
- Quiet operation below 45 decibels
- Includes tip-over and overheat auto shutoff protections
- Comes in a two-pack
Cons
- Coverage limited to 43 square feet
- No remote control included
- No adjustable thermostat settings listed
Good fit if
- You need two small heaters for separate desks or rooms.
- You have tight surface space requiring a footprint under 5 inches wide.
- You want quiet personal warmth rated under 45 decibels.
Skip if
- You need to warm a space larger than 43 square feet.
- You prefer operating your heater via a remote control.
Verdict: Shinic Mini Ceramic Desk Heater 2-Pack delivers quiet, direct personal warmth in a remarkably small footprint with built-in safety shutoffs.
SETEN 500W Compact Desk Heater 2-Pack
Best for: equipping two small desk spaces efficiently
- Form Factor
- Desk (what this guide is about)
- Wattage
- 500W
- Heating Element
- PTC ceramic
- Room
- Office
- Color
- Yellow
- Power Source
- Electric
This package supplies two SETEN 500W PTC ceramic personal heaters designed for desk use. Each unit measures 4 inches long, 4 inches wide, and 6 inches tall, making them small enough to sit on cramped work surfaces without crowding your setup. Both heaters include tip-over switches, overheat safety shutoffs, and integrated carry handles. They suit you if you want dedicated, low-wattage warming for both a home workstation and a workplace cubicle.
Pros
- Includes two 500W PTC ceramic heaters in one package
- Compact 4 x 4 x 6-inch footprint fits tight desktop surfaces
- Built-in tip-over and overheat shutoff protection
- Integrated carry handle aids portability between rooms
Cons
- Single 500W heat output with no multiple wattage settings listed
- No remote control, timer, or thermostat controls listed
Good fit if
- You want two matched 500W heaters for separate desks or rooms.
- You need a small 4 x 4-inch footprint for tight work surfaces.
- You want built-in tip-over and overheat safety shutoffs.
Skip if
- You want multiple heat settings or higher wattage options like 1500W.
- You need a heater with oscillation, a digital thermostat, or a remote.
Verdict: SETEN 500W Compact Ceramic Desk Heater 2-Pack delivers two space-saving 4-inch heaters with essential tip-over and overheat safety features. It is a practical, low-draw heating pair for separate work desks.
WHISPERHEAT Radiant Under Desk Warmer
Best for: silent, fanless leg and foot warming
- Form Factor
- Desk (what this guide is about)
- Heat Settings
- 3 levels
- Timer Duration
- 2 or 4 hours
- Features
- Thermostat, Timer
- Room
- Office
- Color
- Gray
The WHISPERHEAT Under Desk Warmer is a foldable radiant heating panel designed specifically for legs and feet. It operates without a fan for silent performance and features three selectable heat levels. Built-in timer settings offer two-hour or four-hour automatic shutoff intervals. If you work in a quiet office and need low-profile, targeted heat beneath your workspace without circulating air or blowing dust, this under-desk unit fits your needs.
Pros
- Fanless radiant design provides silent operation
- Offers three adjustable warming levels
- Selectable automatic shutoff timer for 2 or 4 hours
- Foldable, slim structure enables easy transport and storage
Cons
- Lacks a blower fan to circulate heat into the broader room
- No remote control included in specifications
Good fit if
- You want silent, fanless heat directed at your legs and feet
- You work at a desk and require an auto-shutoff timer of 2 or 4 hours
- You need a slim, foldable heater that stores flat
Skip if
- You need forced-air convection to heat an entire office
- You prefer adjusting heat settings via remote control
Verdict: WHISPERHEAT Radiant Under Desk Warmer delivers silent, fanless personal heating with three heat settings and a selectable shutoff timer. It works best positioned directly beneath your workspace to warm your lower body without motor noise.
Teioe Mini Ceramic Desk Space Heater
Best for: quiet, low-wattage desktop personal heating
- Form Factor
- Desk (what this guide is about)
- Wattage
- 800W / 400W
- Heating Element
- PTC Ceramic
- Control Method
- Rotation button
- Timer Duration
- 8 hours
- Features
- Overheat Protection
The Teioe Mini 800W Ceramic Desk Heater is an ultra-compact electric heater built for desktop use. At 1.6 pounds with dimensions of 8.3 by 5.5 by 3.1 inches, it occupies minimal space on your workstation. It delivers 800-watt high heat and 400-watt low heat settings alongside a fan-only mode, operating below 45 decibels. If you want a quiet, lightweight personal heater with timed shutoff and built-in tip-over protection, this model suits your desk.
Pros
- Dual heat settings at 800W and 400W plus fan-only mode
- Low operating noise level under 45 dB
- Safety features include tip-over switch, overheat sensor, and 8-hour auto-off
- Compact 1.6-pound frame with an integrated leather carry handle
Cons
- Maximum output capped at 800W rather than standard 1500W
- Lacks oscillation to spread airflow across a wider area
Good fit if
- You need a low-wattage desk heater that draws 800W or less.
- You want quiet operation that remains below 45 dB while working.
- You prefer built-in safety controls like an 8-hour automatic shutoff.
Skip if
- You need a high-power 1500W unit to heat an entire room.
- You require an oscillating fan feature to sweep heat broadly.
Verdict: Teioe Mini 800W Ceramic Desk Heater delivers efficient low-wattage heat with an 8-hour timer and quiet under-45-decibel output. It provides safe, directed warmth tailored directly to your personal workstation.
Specifications side by side
| Spec | Amazon Basics 500W Mini Ceramic Space Heater | Amazon Basics 500W Mini Ceramic Space Heater | Amazon Basics 500W Ceramic Personal Desk Heater | Coolfor 600W Desktop Ceramic Heater | FLANUR 10-Inch Desk Space Heater | Shinic Mini Ceramic Desk Heater 2-Pack | SETEN 500W Compact Desk Heater 2-Pack | WHISPERHEAT Radiant Under Desk Warmer | Teioe Mini Ceramic Desk Space Heater |
|---|---|---|---|---|---|---|---|---|---|
| Wattage | 500 W | 500 W | 500 W | 600 W | 1500W | not specified | 500W | not specified | 800W / 400W |
| Heating Element | Ceramic | Ceramic | Ceramic | PTC Ceramic | not specified | PTC ceramic | PTC ceramic | not specified | PTC Ceramic |
| Coverage Area | not specified | not specified | not specified | not specified | not specified | 43 sq ft | not specified | not specified | not specified |
| Heat Settings | not specified | not specified | not specified | not specified | 4 modes | not specified | not specified | 3 levels | not specified |
| Control Method | not specified | not specified | not specified | not specified | Remote | not specified | not specified | not specified | Rotation button |
| Oscillation Angle | not specified | not specified | not specified | not specified | 70° | not specified | not specified | not specified | not specified |
| Timer Duration | not specified | not specified | not specified | not specified | 12H | not specified | not specified | 2 or 4 hours | 8 hours |
| Heating Method | Ceramic | Ceramic | Ceramic | Ceramic | not specified | Ceramic | not specified | not specified | Ceramic |
| Features | Tip-Over Protection | Tip-Over Protection | Tip-Over Protection | not specified | Thermostat, Remote Control, Oscillation, Timer | not specified | not specified | Thermostat, Timer | Overheat Protection |
| Room | Office | Office | Office | Bedroom, Office | Bedroom, Office | Office | Office | Office | Bedroom, Office |
| Form Factor | Desk | Desk | Desk | Desk | Desk | Desk | Desk | Desk | Desk |
| Color | White | Black | Pink | Light brown | Black | White Package 2 | Yellow | Gray | Grey |
| Size | 5.9 x 3.2 x 6 inches | 3.4 x 5.8 x 6 Inch | 5.9 x 3.2 x 6 inches | not specified | 10inch | Small | Compact | One Size | not specified |
| Power Source | not specified | not specified | not specified | Electric | not specified | not specified | Electric | not specified | Electric |
| Dimensions | 5.87 × 3.2 × 6 inches | 5.8 × 3.4 × 6 inches | 5.87 × 3.2 × 6 inches | 5.94 × 5.62 × 4.76 inches | 7.44 × 6.93 × 11.4 inches | 4.33 × 3.46 × 6.22 inches | 4 × 4 × 6 inches | 85 × 8 × 62 inches | 3.1 × 5.5 × 8.3 inches |
| Weight | 1.43 pounds | 1.43 pounds | 1.43 pounds | 1.34 pounds | not specified | not specified | not specified | not specified | 1.6 pounds |
| Model | DQ1722C | DQ1722D | DQ1722 | N063 | AT-SH26 | FP118-05 | Ptc300 | DSK1301-4PACK | M7 |
Is a desk space heater worth it?
A desk form factor prioritizes compact dimensions and targeted directional warmth. These units feature footprints as narrow as 3.2 inches wide and weights under two pounds, allowing placement directly on tabletops or under workstations. Most operate at lower wattages like 500W to 800W, delivering immediate ceramic or radiant heat directly to your body rather than warming an entire room. Built-in tip-over sensors shut power off if bumped on crowded surfaces. Choosing a desk model gives you localized personal heating while preserving usable surface workspace.
Worth it if
- You need targeted, close-range heat on a tabletop or beneath a workstation.
- You work in spaces where limited surface area requires a footprint under six inches.
Skip it if
- You need to heat an entire enclosed room rather than a single seated position.
- You want an elevated floor unit that distributes air across broad open areas.
If you need to optimize your layout, consider the best standing desks for small spaces to improve ergonomics.
How We Picked Desk Heaters
To build this guide of 9 desk space heaters for 2026, you see models identified directly by their published form factor. A heater is included when its listing states the desk form factor in the title or feature list. We show only one variant per product family, using specifications from product listings without physically handling units.
We compare published specifications, focusing on wattage, ceramic heating elements, physical dimensions, and tip-over protection. Listings are ordered with products in stock first, then by Amazon sales rank (better-selling products first). Stock statuses update live on the page at least daily.
Choosing the Right Desk Space Heater
-
Select Your Heating Method
Look at whether the unit uses ceramic or radiant heating. Ceramic elements blow warmed air directly toward you for fast spot heat. Radiant heaters operate without fans to warm legs and surfaces quietly. If you need silent operation without airflow blowing across paperwork, check for radiant specs like the WHISPERHEAT model. If you need direct, concentrated warm airflow aimed at your upper body or hands, choose a ceramic heating method instead.
-
Review Operating Noise Levels
Check the listed decibel level if you work in quiet environments or shared office settings. Standard personal fan heaters produce audible background sound while blowing air across an element. If motor noise distracts your workflow or interferes with phone calls, select a unit that explicitly specifies low noise ratings. For example, the Coolfor model lists operation at 45 dB. Choosing an appliance with documented decibel output ensures your desktop heat source remains quiet enough for continuous use in shared spaces.
-
Check Shutoff Timer Options
Examine whether the desk heater includes an integrated shutoff timer. A built-in timer allows you to configure operating durations in advance, preventing the unit from running indefinitely if you step away from your workstation. Models like the Teioe desk heater provide an 8-hour timer setting to cover an entire standard work shift. If you frequently leave your desk for meetings or finish work without remembering to power down appliances, look for an adjustable timer on the control panel.
-
Look for Remote Operation
Determine how you plan to adjust heating settings during the workday. Many basic compact desk heaters use manual switches located directly on the housing, requiring you to reach around the device to change levels. If you position your heater farther back on a large surface or under a table, remote access becomes practical. A unit like the FLANUR includes a remote control, allowing you to regulate temperatures, oscillation, and run timers without interrupting your work posture at the desk.
-
Compare Unit Weight and Footprint
Measure your tabletop clear space before choosing a personal desk heater. Desk heaters range from ultra-lightweight units weighing under 1.5 pounds to larger multi-pound fixtures. If you commute between multiple workspaces or carry equipment between home and office, pick a lightweight model. The Amazon Basics 500W Mini Ceramic heater weighs 1.43 pounds with a narrow 3.4-inch width, making it easy to reposition on crowded work surfaces where monitor stands and peripherals occupy most tabletop area.
-
Consider Multi Unit Packs
Evaluate how many separate desks or workstations need supplementary heating. Several manufacturers supply heaters in multi-packs, providing two identical units within one package. If you manage two distinct work areas, such as a home setup and a company cubicle, a 2-pack lets you equip both locations consistently. The Shinic 2-Pack provides two matching small ceramic desk units. This avoids buying separate individual items and ensures uniform heat output and identical control layouts across both of your desks.
Frequently asked questions
What is the smallest desk space heater available?
The Shinic Mini Ceramic Desk Heater 2-Pack offers the most compact footprint on this list. Its dimensions measure just 3.46 inches wide by 4.33 inches long. This tiny size allows it to fit easily on crowded workspaces without taking up valuable room. It provides quiet, direct personal warmth suitable for small offices.
Which desk heater has the highest wattage?
The FLANUR 10-Inch Desk Space Heater delivers the maximum output at 1500 watts. It includes a precise thermostat, remote control, and oscillation feature. This model provides full-size heating capabilities in a compact profile. It is designed for users who need high thermal output for larger personal areas or colder rooms.
Are there any fanless desk heaters for silent operation?
Yes, the WHISPERHEAT Radiant Under Desk Warmer operates without a fan. It uses radiant heating to warm your legs and feet silently. The unit features three heat settings and a selectable shutoff timer. It is designed to sit directly beneath your workspace, providing warmth without motor noise.
Which heater is best for limited electrical circuits?
The Amazon Basics 500W Mini Ceramic Space Heater is ideal for low-draw needs. It operates at just 500 watts, which helps prevent overloading shared office circuits. The unit weighs only 1.43 pounds and includes automatic tip-over shutoff. This makes it a safe, energy-efficient choice for tight desktop setups.
Does any desk heater come with a remote control?
The FLANUR 10-Inch Desk Space Heater includes a remote control. This allows you to adjust settings from a distance without standing up. The unit also features oscillation and a timer. It combines convenience with high-output heating for bedrooms or offices where you want easy access to controls.
What is the lightest desk space heater?
The Coolfor 600W Desktop Ceramic Heater is the lightest option at 1.34 pounds. It measures 5.94 inches long by 4.76 inches high. The unit operates quietly at 45 dB. Its lightweight build and small footprint make it practical for personal desk areas where surface space is limited.
Are there heaters available in yellow color?
Yes, the SETEN 500W Compact Desk Heater 2-Pack comes in yellow. It includes two 4-inch heaters for equipping multiple small desk spaces. Each unit features tip-over and overheat safety. This pair is a practical solution for separate work desks that need consistent, low-draw heating.
Which heater has an 8-hour timer?
The Teioe Mini Ceramic Desk Space Heater includes an 8-hour timer. It delivers efficient 800-watt heat with quiet output under 45 decibels. The unit features overheat protection for safe operation. This timer function allows you to set it for extended periods while you work or rest at your desk.