| Manufacturer | Aten Technologies |
| Manufacturer Part # | CS-428 |
| Cost Central Item # | 10180827 |
| Product Description | ATEN CS-428 - KVM / audio switch - PS/2 - 8 ports - 4 local users - 1U - cascadable |
| Device Type | KVM / audio switch - PS/2 - cascadable |
| Form Factor | External - 1U |
| Approximate Dimensions (WxDxH) | 17.7 in x 10.8 in x 2.6 in |
| Approximate Weight | 9.3 lbs |
| Ports Qty | 8 |
| KVM Users Qty | 4 local users |
| Features | On-Screen Display |
| Manufacturer Warranty | 3 years warranty |
| Device Type | KVM / audio switch - cascadable |
| Enclosure Type | External - 1U |
| Approximate Width | 17.7 in |
| Approximate Depth | 10.8 in |
| Approximate Height | 2.6 in |
| Approximate Weight | 9.3 lbs |
| Ports Qty | 8 |
| Connectivity Technology | Wired |
| Status Indicators | Port status, power, select |
| Features | On-Screen Display |
| Keyboard / Mouse Interface | PS/2 |
| KVM Local Users Qty | 4 local users |
| Max Cascading Depth | 64 |
| Max Resolution | 1920 x 1440 |
| Interfaces | 8 x keyboard / mouse / video / audio - 25 pin D-Sub (DB-25) |
| Connections | 2 x keyboard / mouse / video / audio - 25 pin D-Sub (DB-25) 2 x display / video - VGA - 15 pin HD D-Sub (HD-15) 2 x mouse - generic - 6 pin mini-DIN (PS/2 style) 2 x keyboard - generic - 6 pin mini-DIN (PS/2 style) 2 x audio - line-out - mini-phone stereo 3.5 mm 2 x microphone - input - mini-phone stereo 3.5 mm |
| Cables Included | 2 x keyboard / mouse / video / audio cable |
| Rack Mounting Kit | Included |
| Compliant Standards | DDC-2B |
| Service & Support | 3 years warranty |
| Service & Support Details | Limited warranty - 3 years |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 122 °F |