Microsoft
Microsoft Comfort Curve Keyboard 3000 3XJ-00019 Wired USB Black 104-key
A wired USB keyboard with a subtle ergonomic curve and 104 standard keys for comfortable all-day typing
- NameComfort Curve Keyboard 3000 for Business
- Keyboard InterfaceUSB
- Design StyleErgonomic
- Palm RestNo
- Normal Keys104
- Keyboard ColorBlack
- Ergonomic curve reduces wrist strain during long typing sessions
- 104 standard keys keep familiar layout for instant productivity
- Plug-and-play USB connection works without extra software
- Slim 1.29-inch profile saves valuable desk space
- Dedicated media keys give quick control over playback volume
Comfort Curve for Business Users
Designed by ergonomic experts the slight curve encourages a more natural wrist position to help reduce repetitive stress symptoms. The familiar 104-key layout feels comfortable from the first use for people accustomed to straight keyboards. It connects through a standard USB port and works with Windows 7 Vista or XP excluding 64-bit XP.
Wired USB Thermals and Power
The wired USB connection draws minimal power directly from the host computer with no external supply needed. Passive operation produces no fan noise and generates negligible heat during normal typing sessions. The slim glossy black chassis measures 18.5 by 6.89 by 1.29 inches and sits flat on the desk without a separate palm rest.
104-Key Layout Decides Fit
The single specification that determines suitability is the full 104-key arrangement including a dedicated number pad. Buyers who want a compact tenkeyless design or a separate numeric keypad should look elsewhere. The integrated media keys provide quick access to volume and playback controls without requiring extra desk space.
Highlights
- Ergonomic curve reduces wrist strain during long typing sessions
- 104 standard keys keep familiar layout for instant productivity
- Plug-and-play USB connection works without extra software
- Slim 1.29-inch profile saves valuable desk space
- Dedicated media keys give quick control over playback volume
Specifications
| Brand | Microsoft |
|---|---|
| Name | Comfort Curve Keyboard 3000 for Business |
| Model | 3XJ-00019 |
| Keyboard Interface | USB |
| Design Style | Ergonomic |
| Palm Rest | No |
| Normal Keys | 104 |
| Keyboard Color | Black |
| Dimensions | 18.5" x 6.89" x 1.29" (LXWXH) |
| Type | Wired |
| Mouse Included | No |
| Operating System Supported | Windows 7, Windows Vista, or Windows XP (excluding Windows XP 64-bit) |
| System Requirement | USB Port |
| Features | Contour: It's familiar, yet modern All the keys are the same size and in a familiar place, even with the Comfort Curve. The slim, glossy design saves space and makes a statement on your desktop. Easy-Access Media Keys Control your music and videos, and open the Calculator with the touch of a key. |
Questions about this item
How do I install the Comfort Curve Keyboard 3000 and what is the common mistake?
Plug the USB connector into an available port; Windows 7, Vista or XP will detect it automatically. The mistake is forcing the plug upside‑down — align the metal contacts before pushing.
What maintenance will the 104‑key Comfort Curve 3000 need over time?
Wipe the glossy black surface with a slightly damp microfiber cloth and use compressed air to clear dust from between the keys; no lubrication or internal service is required.
What limit appears first during long typing sessions on the Comfort Curve 3000?
The fixed 1.29‑inch profile and lack of a palm rest mean wrist extension becomes the limiting factor before any electronic or cable issue arises.
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