ATEN 4-Port USB 2.0 Peripheral Switch
Stock: 15 units
ATEN 4-Port USB 2.0 Peripheral Switch
Description
Description
Product overview
The US421A is a 4-port USB 2.0 Peripheral Switch that allows up to 4 computers to share the use of a single USB peripheral device (such as a printer, scanner, mass storage drive, etc.) on a one-at-a-time basis. 1x 4-Port USB 2.0 Peripheral Switch 1x USB Type-A to USB Type-B Cable (1.8m) 1x User Instructions
Why choose the ATEN 4-Port USB 2.0 Peripheral Switch?
The ATEN 4-Port USB 2.0 Peripheral Switch is a kvm switches from ATEN, selected for Canadian businesses that need reliable, specification-accurate hardware. Key figures at a glance — Number of computers controlled: 4; Keyboard port type: USB; Mouse port type: USB. Every listing at FullOffice.ca is built from verified manufacturer data, so what you read here is what ships to you.
Highlights
Key benefits
- ✔ Verified manufacturer specifications — no guesswork before you buy
- ✔ Ships from Canada: 24 to 72 hours to major centres, 3 to 8 business days elsewhere
- ✔ Volume pricing available for business and reseller accounts
- ✔ Support by phone, WhatsApp or email before and after your purchase
Recommended use cases
- Structured cabling and network closets
- Data centre and server room links
- Branch office connectivity
- Campus and building-to-building runs
Recommended industries
Specifications
| Specification | Detail |
|---|---|
| Number of computers controlled | 4 |
| Keyboard port type | USB |
| Mouse port type | USB |
| Console ports | USB B |
| USB 2.0 ports quantity | 5 |
| Product colour | Black, Grey |
| Housing material | Plastic |
| Cable length | 1.8 m |
| LED indicators | Yes |
| Push button | Yes |
| Mac operating systems supported | Yes |
| Compliance certificates | RoHS |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 0 - 80% |
| Width | 104 mm |
| Depth | 79.6 mm |
| Height | 22 mm |
| Weight | 155 g |
| Package width | 70 mm |
| Package depth | 150 mm |
| Package height | 256 mm |
| Package weight | 280 g |
| Cables included | USB |
| Manual | Yes |
| Master (outer) case net weight | 3.1 kg |
| Harmonized System (HS) code | 85176200 |
| Master (outer) case width | 328 mm |
| Master (outer) case length | 389 mm |
| Master (outer) case height | 330 mm |
| Master (outer) case gross weight | 6.12 kg |
| Products per master (outer) case | 20 pc(s) |
| Brand | ATEN |
| Manufacturer part number | US421A-AT |
| GTIN / UPC | ['4710423776302', '0672792001888', '672792001888', '6727920018888', '0803982812056', '803982812056', '5054484276630', '5054533276635'] |
Frequently asked questions
How long does delivery take?
Orders are processed within 24 hours. Once your tracking number is issued, delivery takes 24 to 72 hours to major centres in the main provinces, and 3 to 8 business days to remote regions. We ship with FedEx, DHL, UPS, Canada Post and Purolator.
Is this product covered by a warranty?
Yes. This item carries the manufacturer's warranty. See our Refund Policy for return windows and conditions, or contact us and we will walk you through the process.
Can I get volume pricing?
Yes. Volume discounts apply automatically as quantity increases, and our team can quote larger projects directly — reach us by phone, WhatsApp or email.
Do the specifications on this page come from the manufacturer?
They do. Product data on this page is sourced from the manufacturer's own catalogue, not rewritten from a distributor summary.
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