HPE 640FLR-SFP28
Network adapter | FlexibleLOM | 25 Gigabit Ethernet x 2 | factory integrated
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Main Specification
| Product Description | HPE 640FLR-SFP28 - network adapter - FlexibleLOM - 25 Gigabit Ethernet x 2 |
|---|---|
| Device Type | Network adapter |
| Form Factor | Plug-in card |
| Interface (Bus) Type | FlexibleLOM |
| PCI Specification Revision | PCIe 3.0 |
| Ports | 25 Gigabit Ethernet x 2 |
| Data Link Protocol | 10GbE, 25GbE |
| Data Transfer Rate | 25 Gbps |
| Performance | Bidirectional throughput: 100 Gbps Bandwidth per port: 50 Gbps |
| Capacity | Jumbo frame size: up to 9.2 KB |
| Processor | 1 x Mellanox Technologies Mellanox ConnectX-4 Lx |
| Compliant Standards | IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IEEE 802.1Qbg, IEEE 1588v2 |
| System Requirements | SuSE Linux Enterprise Server 11, Microsoft Windows Server 2012, Oracle Solaris 11.1, Microsoft Windows Server 2012 R2, VMware ESXi 5.5, Ubuntu 14.04, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 6.6, Red Hat Enterprise Linux 7.1, Citrix XenServer 6.5, SuSE Linux Enterprise Server 12, Red Hat Enterprise Linux 6.7, Red Hat Enterprise Linux 7.2, VMware ESXi 6.0 |
| Pricing Type | Factory integrated |
| Manufacturer Warranty | 1-year warranty |
General
| Device Type | Network adapter |
|---|---|
| Form Factor | Plug-in card |
| Interface (Bus) Type | FlexibleLOM |
| PCI Specification Revision | PCIe 3.0 |
Networking
| Ports | 25 Gigabit Ethernet x 2 |
|---|---|
| Connectivity Technology | Wired |
| Data Link Protocol | 10 Gigabit Ethernet, 25 Gigabit Ethernet |
| Data Transfer Rate | 25 Gbps |
| Performance | Bidirectional throughput: 100 Gbps Bandwidth per port: 50 Gbps |
| Capacity | Jumbo frame size: up to 9.2 KB |
| Remote Management Protocol | SNMP |
| Status Indicators | Link/activity |
| Features | VLAN support, IPv6 support, full duplex mode, TCP/IP offloading, QoS, Jumbo Frames support, IPv4 support, PXE support, LACP support, LLDP support, LSO, RSS, UEFI support, TSO, QoS tagging, MSI-X, UDP/IP offloading, TCP/IP checksum offload, RoCE, VXLAN, NVGRE, RoCE v2 |
| Compliant Standards | IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IEEE 802.1Qbg, IEEE 1588v2 |
Processor / Memory
| Processor | 1 x Mellanox Technologies Mellanox ConnectX-4 Lx |
|---|
Expansion / Connectivity
| Interfaces | 2 x 25Gb Ethernet - SFP28 |
|---|
Miscellaneous
| Compliant Standards | FCC Class A certified, CISPR 22 Class A, ICES-003, EN55024, WHQL, EN 60950-1, RoHS, ACA, cTUVus, BSMI Class A, VCCI Class A, EN 55022 Class A |
|---|---|
| Pricing Type | Factory integrated |
Power
| Power Consumption Operational | 9.7 watt |
|---|
Software / System Requirements
| OS Required | SuSE Linux Enterprise Server 11, Microsoft Windows Server 2012, Oracle Solaris 11.1, Microsoft Windows Server 2012 R2, VMware ESXi 5.5, Ubuntu 14.04, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 6.6, Red Hat Enterprise Linux 7.1, Citrix XenServer 6.5, SuSE Linux Enterprise Server 12, Red Hat Enterprise Linux 6.7, Red Hat Enterprise Linux 7.2, VMware ESXi 6.0 |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 1 year |
|---|
Environmental Parameters
| Min Operating Temperature | 5 °C |
|---|---|
| Max Operating Temperature | 60 °C |
| Humidity Range Operating | 8 - 90% |
Product features
Address the Increasing Demand for an Overlay Network
The HPE Ethernet 10/25Gb 2-port FLR-SFP28 CX4 Adapter reduces the impact of overlay networking on host performance with tunnel offload support for VXLAN and NVGRE, increasing VM migration flexibility and network scale with minimal impact to performance. Decouples virtual overlay network layer from the physical NIC performance. Auto negotiates to 10GbE for immediate future proofing.More Efficient and Faster Way to Send Data with RDMA Over Converged Ethernet (RoCE)
The HPE Ethernet 10/25Gb 2-port FLR-SFP28 CX4 Adapter bypasses the TCP/IP stack and removes of a data copy step reducing overall latency to deliver accelerated performance for applications such as Microsoft Hyper-V Live Migration, Microsoft SQL and Microsoft SharePoint with SMB Direct. RDMA over Converged Ethernet (RoCE) for greater server efficiency and lower latency.Lower Latency and Higher Throughput with Messaging Accelerator (VMA)
The HPE Ethernet 10/25Gb 2-port FLR-SFP28 CX4 Adapter reduces system latency for improved performance specifically for high-frequency trading operations while maintaining high message rates and hundreds of simultaneous connections. Contains VMA, an included firmware with many benefits such as lower latency, higher throughput, improved CPU utilization and minimal buffer copies between user data and hardware.Key selling points
- The HPE Ethernet 10/25Gb 2-port FLR-SFP28 CX4 Adapter reduces the impact of overlay networking on host performance with tunnel offload support for VXLAN and NVGRE, increasing VM migration flexibility and network scale with minimal impact to performance.
- The HPE Ethernet 10/25Gb 2-port FLR-SFP28 CX4 Adapter bypasses the TCP/IP stack and removes of a data copy step reducing overall latency to deliver accelerated performance for applications such as Microsoft® Hyper-V® Live Migration, Microsoft SQL® and Microsoft SharePoint with SMB Direct.
- The HPE Ethernet 10/25Gb 2-port FLR-SFP28 CX4 Adapter reduces system latency for improved performance specifically for high-frequency trading operations while maintaining high message rates and hundreds of simultaneous connections.
References
MPN: 817749-B21#0D1
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