| Manufacturer | Zyxel |
| Manufacturer Part # | PLA491 |
| Cost Central Item # | 10237753 |
| Product Description | ZyXEL PLA-491 - Bridge + 4-port switch - Ethernet, Fast Ethernet, HomePlug AV (HPAV) - external |
| Device Type | Bridge + 4-port switch (integrated) |
| Form Factor | External |
| Approximate Dimensions (WxDxH) | 13 in x 5.5 in x 1.6 in |
| Approximate Weight | 2.5 lbs |
| Data Transfer Rate | 200 Mbps |
| Data Link Protocol | Ethernet, Fast Ethernet, HomePlug AV (HPAV) |
| Features | 128-bit encryption, VLAN support, Quality of Service (QoS), 4 power sockets with EMI filter |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, HomePlug AV |
| Power | AC 120/230 V ( 50/60 Hz ) |