| Manufacturer | D-Link |
| Manufacturer Part # | DES-6504 |
| Cost Central Item # | 10187098 |
| Product Description | D-Link DES 6504 - Expansion module - Fast EN - 100Base-FX - 12 ports |
| Device Type | Expansion module |
| Form Factor | Plug-in module |
| Ports Qty | 12 ports |
| Cabling Type | Ethernet 100Base-FX |
| Data Link Protocol | Fast Ethernet |
| Max Transfer Distance | 1.2 miles |
| Data Transfer Rate | 100 Mbps |
| Device Type | Expansion module - 12 ports |
| Form Factor | Plug-in module |
| Expansion Slots Total (Free) | 12 ( 0 ) x SFP (mini-GBIC) |
| Interfaces | 12 x network - Ethernet 100Base-FX |
| Compatible Slots | 1 x expansion slot |