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Lenovo 00MN990 network card Internal Fiber 25000 Mbit/s
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Description
Specification
Reviews
Description
Product Features:
- ConnectX-4 Lx Ethernet adapters
- The ConnectX-4 Lx adapters discussed in this product guide offer a high performance Ethernet adapter solution for Ethernet speeds up to 40 Gb/s, enabling seamless networking, clustering, or storage. The Lx adapters reduce application runtime, and offer the flexibility and scalability to make infrastructure run as efficiently and productively as possible
- ConnectX-4 100 Gb Ethernet / EDR InfiniBand
- ConnectX-4 with Virtual Protocol Interconnect (VPI) offers the highest throughput VPI adapter, supporting EDR 100Gb/s InfiniBand and 100Gb/s Ethernet and enabling any standard networking, clustering, or storage to operate seamlessly over any converged network leveraging a consolidated software stack
- I/O Virtualization
- ConnectX-4 SR-IOV technology provides dedicated adapter resources and guaranteed isolation and protection for virtual machines (VMs) within the server. I/O virtualization with ConnectX-4 gives data center administrators better server utilization while reducing cost, power, and cable complexity, allowing more Virtual Machines and more tenants on the same hardware
- Overlay Networks
- In order to better scale their networks, data center operators often create overlay networks that carry traffic from individual virtual machines over logical tunnels in encapsulated formats such as NVGRE and VXLAN. While this solves network scalability issues, it hides the TCP packet from the hardware offloading engines, placing higher loads on the host CPU. ConnectX-4 Lx effectively addresses this by providing advanced NVGRE and VXLAN hardware offloading engines that encapsulate and de-capsulate the overlay protocol header as well as offloads TCP stateless activities on the encapsulated packet
- RDMA over Converged Ethernet (RoCE)
- ConnectX-4 adapters supports RoCE specifications delivering low-latency and high-performance over Ethernet networks. The ConnectX-4 VPI adapter also supports IBTA RDMA (Remote Data Memory Access) for InfiniBand network performance. Leveraging data center bridging (DCB) capabilities as well as ConnectX-4 advanced congestion control hardware mechanisms, RoCE provides efficient low-latency RDMA services over Layer 2 and Layer 3 networks
- Mellanox PeerDirect
- PeerDirect communication provides high efficiency RDMA access by eliminating unnecessary internal data copies between components on the PCIe bus (for example, from GPU to CPU), and therefore significantly reduces application run time. ConnectX-4 advanced acceleration technology enables higher cluster efficiency and scalability to tens of thousands of nodes
- Wired
- PCI Express Fiber
- 25000 Mbit/s
- Internal Component for: Server
Lenovo 00MN990 network card Internal Fiber 25000 Mbit/s
LENOVO 00MN990 Mellanox Connectx-4 Lx 10/25gbe Sfp28 1-port Ml2 Adapter
Lenovo 00MN990. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 25000 Mbit/s. Product colour: Blue
Specification
Ports & interfaces
Connectivity technology
Wired
Host interface
PCI Express
Interface
Fiber
Fiber ports quantity
1
Fiber optic connector
SFP28
PCI Card form factor
Full-height (low-profile)
Network
Maximum data transfer rate
25000 Mbit/s
Networking standards
IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3ba
Jumbo frames support
Design
Component for
Server
Product colour
Blue
Internal
Safety
CB, cTUVus, CE
Certification
CE, FCC, VCCI, ICES, RCM
System requirements
Compatible operating systems
Microsoft Windows Server 2012 (no SR-IOV support)
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2016
Red Hat Enterprise Linux 6 Server x64 Edition, U7
Red Hat Enterprise Linux 7, U2
SUSE LINUX Enterprise Server 11 for AMD64/EM64T, SP4**
SUSE LINUX Enterprise Server 12, SP1**
VMware ESXi 5.5, U3*
VMware ESXi 6.0, U2*
Operational conditions
Operating temperature (T-T)
0 - 55 °C
Storage temperature (T-T)
-40 - 70 °C
Operating relative humidity (H-H)
0 - 90%
Storage relative humidity (H-H)
0 - 90%
Sustainability
Sustainability certificates
RoHS
Packaging data
Quantity
1