here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Best Sellers
Hot Seller- $51.78
- + FREE SHIPPING
Top Rated- $56.07
- + FREE SHIPPING
ATEN See Product Details PS/2 KVM Adapter Cable (CPU Module) KA7520
- Black
- 4 Connectors
+
+
Overview
Specs
Reviews
See all Q & A 
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
PS/2 KVM Adapter Cable (CPU Module)
The KA7520 PS/2 KVM Adapter Cable connects the KVM switch to the video, PS/2 mouse and PS/2 keyboard ports of the target computer. With its small form factor and light weight design, it fits perfectly into most of the rack-mount or desktop servers.
Features
- Keyboard and mouse emulation - keeps your server functioning smoothly when it is disconnected from the switch's KVM port or relocated to different KVM port
- Lifetime firmware upgrades
- Superior video quality - supports resolution of up to 1600 x 1200 within the distance of up to 40m
- Hot pluggable - add or remove computers without having to power down the switch.
- Compact size*1680 x 1050 (Reduced blanking) and 1920 x 1200 (Reduced blanking) not supported by KA7xxxx KVM Adapter Cables
Specifications
| Connectors | |
|---|---|
| Link | 1 x RJ-45 Female |
| Computer Side | 1x PS/2 (Mouse), 1x PS/2(Keyboard), 1x HDB-15(VGA) |
| LEDs | |
| Power On | 1 (Orange) |
| Link | 1 (Green) |
| Physical Properties | |
| Unit Weight | 0.3 lb. (0.12kg) |
| Case Qty | 40 |
| Case Weight | 22.7 lb. (10.3 kg) |
| Case Dimension | 14.0 x 11.5 x 18.5 in. |
| Unit Package Dimensions | 4.8 x 1.7 x 5.2 in. |
| Unit Weight with package | 0.5 lb. (0.2kg) |
| Unit Dimension | 1.8 x 0.8 x 3.5 in. |
PS/2 & VGA CPU MODULE
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): Lifetime
- Limited Warranty period (labor): Lifetime
- Read full details
Return Policies
- Return for refund until: January 31, 2026
- Return for replacement until: January 31, 2026
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-888-999-2836
- Support Website
- View other products from ATEN
LOADING...
LOADING...
The ATEN KA7520 is a PS/2 KVM adapter cable that connects a KVM switch to a target computer’s video, PS/2 mouse, and PS/2 keyboard ports, making it suitable for users managing compatible rack-mount or desktop servers.
Recommended For
- Administrators connecting a VGA-equipped server with separate PS/2 keyboard and mouse ports to a compatible ATEN KVM switch.
- Data-center and server-room teams managing rack-mounted or desktop systems that need a compact computer-side adapter for KVM access.
- IT staff maintaining legacy PS/2-and-VGA computers on a supported ATEN KVM installation, where keyboard and mouse emulation can help keep a server operating when its KVM connection is moved.
- Technicians who need to add or remove a computer from a compatible ATEN KVM setup without powering down the switch.
Real-World Use Scenarios
- When adding a legacy server with VGA video and PS/2 keyboard and mouse ports to a compatible ATEN KVM installation, the KA7520 links those computer ports to the KVM system so the server can be operated from its shared console.
- In a rack with several servers, an administrator can use the KA7520 to connect a PS/2-based server to a compatible ATEN KVM switch, making it accessible through the shared KVM console rather than requiring a separate local keyboard, mouse, and monitor.
- When a server is disconnected from the KVM port or moved to another port, the adapter’s keyboard and mouse emulation is intended to help the server continue operating smoothly during the change.
- When expanding a compatible ATEN KVM setup, an administrator can add or remove a connected computer without powering down the KVM switch, helping avoid a switch shutdown during routine changes.
- For a compact rack or desktop server setup, the small, lightweight adapter module can sit near the target computer while connecting its VGA video and PS/2 keyboard and mouse ports to the KVM system.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Connecting a target computer or server’s video, PS/2 mouse, and PS/2 keyboard ports to an ATEN KVM switch |
| Connections And Compatibility | Four connectors; VGA, male-to-male connector type |
| Data Transfer | Rated at 1 Gbps |
| Physical Specifications | Black, compact and lightweight; item weight 120 g |
| Model Identifiers | ATEN KA7520 |