Cisco UCS M81KR Virtual Interface Card - Network adapter - 10Gb FCoE x 2 - refurbished - for UCS B200 M1, B200 M2, B230 M1, B230 M2, B250 M2, B440, B440 M1, B440 M2
- x16 PCIe interfaces
- Unified I/O
- Up to 128 dynamic virtual adapters and interfaces
- Cisco VN-Link technology
- Centralized management
- Network architecture
- More than 600,000 I/O operations per second (IOPS)
- Support for lossless Ethernet
- Optimization for VMware
- Broad O/S and hypervisor support
The Cisco UCS M81KR Virtual Interface Card (VIC) is a virtualization-optimized Fiber Channel over Ethernet (FCoE) mezzanine card designed for use with Cisco UCS B-Series Blade Servers. The VIC is a dual-port 10 Gigabit Ethernet mezzanine card that supports up to 128 Peripheral Component Interconnect Express (PCIe) standards-compliant virtual interfaces that can be dynamically configured so that both their interface type are established using just-in-time provisioning. In addition, the Cisco UCS M81KR supports Cisco VN-Link technology, which adds server-virtualization intelligence to the network.
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Unified I/O
Helps reduce TCO by consolidating the overall number of NICs, HBAs, cables, and switches because LAN and SAN traffic run over the same mezzanine card and fabric.
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Up to 128 dynamic virtual adapters and interfaces
Creates fully functional unique PCIe adapters and interfaces (NICs or HBAs) without requiring single-root I/O virtualization (SR-IOV) support from OSs or hypervisors.
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Centralized management
Enables the mezzanine card to be centrally managed and configured by Cisco UCS Manager.
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Network architecture
Provides redundant path to fabric interconnect using dual 10 Gigabit Ethernet ports to the fabric carrying both Fiber Channel and Ethernet traffic.
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More than 600,000 I/O operations per second (IOPS)
Provides high I/O performance for demanding applications.
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Support for lossless Ethernet
Uses Priority Flow Control (PFC) to enable FCoE as part of the Cisco unified fabric.
