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- Description
- Specifications
The UCSB-MLOM-40G-01 is the Cisco UCS Virtual Interface Card (VIC) 1240, a modular LAN-on-motherboard (mLOM) card for M3-generation UCS B-Series blade servers. It carries four 10 Gigabit Ethernet ports that are FCoE-capable, 40 Gbps to the server.
With the optional UCSB-MLOM-PT-01 port expander card the count rises to eight 10 Gbps ports, 80 Gbps in total. The card presents up to 256 PCIe virtual interfaces, configurable as NICs or HBAs, with about 8 held for internal use. It has hardware-based fabric failover, priority flow control for lossless Ethernet, VM-FEX support and jumbo frames up to 9 KB. Standards include IEEE 802.3ae, 802.1Qbb, 802.1Qaz and T11 FCoE.
In the UCS B200 M3 the card goes into the dedicated VIC 1340/1240 slot only, and only the VIC 1340 and VIC 1240 fit that slot. One-CPU and two-CPU B200 M3 configurations both take it, and a one-CPU server must always have a VIC 1340 or 1240 installed. VIC 13xx and VIC 12xx adapters cannot be mixed in a server. Typical power draw is 12 W, rising to 15 W with the port expander, and the card measures 7.25 x 3.65 in.
Related Cisco blade adapters are the UCSB-MLOM-PT-01 port expander card and the UCSB-MLOM-40G-04 VIC 1440 modular LOM; more adapters are in Cisco interface cards.
| Part number | UCSB-MLOM-40G-01 |
| Type | Cisco UCS VIC 1240 modular LAN-on-motherboard card |
| Ports | 4 x 10 Gigabit Ethernet, FCoE-capable (40 Gbps) |
| With port expander UCSB-MLOM-PT-01 | 8 x 10 Gbps (80 Gbps) |
| Virtual interfaces | up to 256 (NICs or HBAs) |
| Jumbo frames | up to 9 KB |
| Standards | IEEE 802.3ae, 802.3x, 802.1q, 802.1p, 802.1Qaz, 802.1Qbb, T11 FCoE |
| Typical power | 12 W (15 W with port expander) |
| Dimensions | 7.25 x 3.65 in. |
| Inlet operating temperature | 10 to 35 °C (50 to 95 °F) |
| Compatible with | Cisco UCS B200 M3 blade server (dedicated VIC 1340/1240 slot); M3-generation UCS B-Series blade servers |