| Switching optical modules type | 40 Gigabit Ethernet |
| QSFP+ module slots quantity | 2 |
| Forwarding rate | 191 Mpps |
| Ventilation system | Back-to-front airflow |
| Width | 17.3" |
| Depth | 13.8" |
| Height | 1.77" |
| Weight | 12.2 lbs |
| Housing Material | Metal |
| Switch Type | Managed |
| Stackable | Y |
| Built-in processor | Y |
| Switching capacity | 128 Gbit/s |
| Power supply included | Y |
| Number of VLANs | 4000 |
| SFP+ module slots quantity | 4 |
| Harmonized System (HS) code | 85176990 |
| Product color | Black |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Power connector | DC-in jack |
| Form factor | 1U |
| Operating temperature (T-T) | 0 - 45 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 5 - 95 % |
| Power consumption (typical) | 117 W |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 90 - 264 V |
| Number of power supply units | 2 |
| Redundant power supply (RPS) support | Y |
| Internal memory | 2000 MB |
| Memory type | SDRAM / Flash |
| LED indicators | Activity, Link, Power, Status |
| MAC address table | 96000 entries |
| Rack mounting | Y |
| Processor frequency | 1000 MHz |
| Console port | USB |
| Cable types supported | Cat5, Cat5e, Cat6, Fiber |
| Jumbo frames | 12000 |
| Multicast support | Y |
| Jumbo frames support | Y |
| 10G support | Y |
| VLAN support | Y |
| Packet buffer memory | 4 MB |
| Power over Ethernet (PoE) | N |
| Switch layer | L3 |
| Flash memory | 8008 MB |
| Fiber ethernet cabling technology | 10GBASE-CR, 10GBASE-LR, 10GBASE-SR, 40GBASE-LR4, 40GBASE-SR4, 1000BASE‑LX, 1000BASE‑SX |
| Processor model | ARM Cortex-A9 |