
Perixx Perimice-209 P, Wired PS2 Mouse with 1000 DPI Resolution, Black, (10442)
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AI Verdict
This is a 1000 DPI optical PS/2 mouse with a symmetrical, 4.33 x 2.24 x 1.5-inch design, built for legacy systems or KVM switches.
This mouse is a strong fit for very specific scenarios, primarily legacy systems or KVM setups that explicitly require a PS/2 connection. Its 1000 DPI optical sensor and plug-and-play nature make it functional for basic tasks, but its connectivity is a significant limiting factor for general use.
If you need broader compatibility, look for a mouse with USB-A connectivity, or a model that offers both PS/2 and USB via an adapter.
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Pros
- Connects via PS/2 port, making it compatible with older PCs and KVM switches.
- Features a 1000 DPI optical sensor for responsive and accurate tracking.
- Symmetrical ergonomic design supports both left and right-handed users comfortably.
- Plug-and-play functionality means no additional drivers are required for Windows XP through 11.
- The 6-foot cable provides flexible placement options for desktop use.
Cons
- PS/2 connectivity limits its use to systems with a dedicated PS/2 port, excluding most modern laptops and many desktops.
- Only offers a basic 3-button design with a scroll wheel, lacking programmable buttons or advanced features.
- The 3.53-ounce weight is fixed, without options for weight adjustment.
- Some users report issues with involuntary scrolling, which may require troubleshooting direct connections or drivers.
Dimension Scores
The 1000 DPI optical sensor provides responsive and accurate tracking for general use, which is standard for basic mice.
Its symmetrical ergonomic design and comfortable curved shape are intended for natural hand positioning and ambidextrous use.
The exclusive PS/2 connection severely limits its compatibility to older systems or specific KVM setups, lacking modern USB options.
The mouse features a simple, solid black design with glossy side details and no logo printing, suggesting a basic but functional construction.
Best For
- Connecting to older desktop computers or industrial systems with PS/2 ports.
- Use with KVM switches that require PS/2 peripherals.
- Basic office tasks like document editing and web browsing.
- Users needing a simple, ambidextrous mouse without advanced features.
Not Recommended For
- Modern computers without a PS/2 port, as it lacks USB connectivity.
- Gaming or tasks requiring adjustable DPI settings or additional programmable buttons.
- Users who prefer a wireless mouse for clutter-free setups.
Watch Out For
- The PS/2 connector means it won't work out-of-the-box with most current computers that only have USB ports.
- Some users have experienced involuntary scrolling, which Perixx suggests troubleshooting by ensuring a direct connection and checking drivers.
- The mouse lacks side buttons or any advanced features beyond its 3-button, scroll wheel design.
Full Specifications
| ASIN | B07WV55HZD |
| Brand | Perixx |
| Color | Black |
| Series | PM-209PB-10442 |
| Item Weight | 3.53 ounces |
| Manufacturer | Perixx |
| Power Source | Corded Electric |
| Special Feature | Ergonomic Design |
| Operating System | Windows 2000, ME, XP, Vista, 7, 8, 10 |
| Hardware Platform | PC |
| Item model number | 10442 |
| Product Dimensions | 4.33 x 2.24 x 1.5 inches |
| Item Dimensions LxWxH | 4.33 x 2.24 x 1.5 inches |
| Connectivity Technology | PS/2 |
| Movement Detection Technology | Optical |
What Buyers Say
The most surprising aspect is how many users specifically seek out this PS/2 mouse for niche applications like KVM switches or very old computers, where it consistently 'just works' without fuss. Many buyers appreciate its straightforward, no-frills approach and its ability to function reliably in environments where modern USB mice might struggle or require adapters. The symmetrical design is frequently mentioned as a positive for comfort, especially for prolonged use. However, some users have reported occasional involuntary scrolling, which seems to be resolvable by ensuring a direct connection to the PC.
“Finally, a mouse that actually works with my old KVM, I tried like five different ones and this is the only one that didn't give me headaches, just plug it in and it goes!”
Common Praise
- Works perfectly with KVM switches, solving compatibility issues.
- Functions immediately upon plugging in, without needing any software installation.
- The 1000 DPI optical tracking is precise enough for everyday tasks.
- Comfortable for both left and right-handed users due to its symmetrical shape.
- The 6-foot cable offers ample length for desktop setups.
Common Complaints
- The PS/2 connector is a significant limitation for modern computers.
- Some users experience involuntary scrolling, requiring troubleshooting steps like direct connection.
- Lacks any advanced features like extra buttons or adjustable DPI settings.
- The basic, no-frills design might not appeal to users looking for more aesthetic flair.
Ownership Tips
- The glossy side details can show fingerprints easily after extended use.
- The scroll wheel has a basic, tactile feel without any advanced features like hyper-scrolling.
- The plastic construction feels lightweight, which some users might perceive as less durable.
- The 6-foot cable is robust enough for typical office use, but not braided.
Frequently Asked Questions
Does this mouse require drivers to work?
No, the Perimice-209 P is designed for plug-and-play functionality and does not require additional drivers for Windows XP through 11.
Can I use this mouse with a Mac or Linux computer?
While the mouse can function on Mac systems with basic functionality, full compatibility may vary. It is compatible with Linux operating systems as long as connected through the PS/2 port.
What is the cable length of this mouse?
The mouse comes with a 6-foot (approximately 1.8 meter) cable.
Is this mouse suitable for left-handed users?
Yes, the Perimice-209 P features a symmetrical ergonomic design, making it comfortable for both right- and left-handed users.
Can I use this mouse alongside a USB mouse on Windows 10?
Yes, you can use the Perimice-209 P alongside a USB mouse in Windows 10 without issues, provided you don't install any third-party mouse drivers that could cause conflicts.
Buying Guide
When looking at a mouse like this, you need to think about what kind of computer you're plugging it into. This one uses an older PS/2 port, which is pretty rare on new machines. If your computer has one, or if you're using something like a KVM switch that needs PS/2, then this mouse is designed specifically for that. Don't expect fancy features; it's a basic, functional mouse.
PS/2 Connectivity
This is the big one. PS/2 is an older, round connector for keyboards and mice. If your computer doesn't have a green PS/2 port, this mouse won't plug in directly. Most modern computers use USB ports, so this is a niche connection.
1000 DPI Optical Sensor
DPI (dots per inch) tells you how sensitive the mouse is. 1000 DPI is a standard sensitivity for everyday tasks like browsing and office work. It means the cursor moves a good distance on screen for a small physical movement of the mouse. Higher DPI is usually for gaming, but 1000 is fine for most people.
Symmetrical Ergonomic Design
This just means the mouse is shaped the same on both sides, so it feels comfortable whether you use your right or left hand. It's not sculpted specifically for one hand, which makes it more universally usable.
Alternatives
If your computer doesn't have a PS/2 port, you'll need a mouse with USB-A connectivity. If you need more precision or features, look for mice with adjustable DPI settings (e.g., 1600 DPI and higher) and additional programmable buttons.



