
HPE Eth 10/25Gb 2P 640SFP28 Adptr
New: 12-month warranty, manufacturer-backed and mirrored locally (longer where the manufacturer's own warranty is longer).
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HPE Eth 10/25Gb 2P 640SFP28 Adptr.
Device Type: Network adapter. Form Factor: Plug-in card - low profile. Interface (Bus) Type: PCI Express 3.0 x8 / PCI Express 3.0 x4. PCI Specification Revision: PCIe 3.0. Ports: 25 Gigabit Ethernet x 2. Connectivity Technology: Wired. Data Link Protocol: 10 Gigabit Ethernet, 25 Gigabit Ethernet. Data Transfer Rate: 25 Gbps.
Specifications
- Processor
- 1 x Mellanox Technologies Mellanox ConnectX-4 Lx
Highlights
- Dual 25Gb Ethernet SFP28 network ports
- PCI Express 3.0 x8 and x4 low-profile plug-in card
- Mellanox ConnectX-4 Lx processing chipset
- Support for RoCE v2, VXLAN, and NVGRE offloads
- Low operational power consumption of 9.7 Watts
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
- Performance
- Bandwidth per port: 50 Gbps
- Capacity
- Jumbo frame size: up to 9.6 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
Power
- Power Consumption Operational
- 9.7 Watt
General
- Device Type
- Network adapter
- Form Factor
- Plug-in card - low profile
- Interface (Bus) Type
- PCI Express 3.0 x8 / PCI Express 3.0 x4
- PCI Specification Revision
- PCIe 3.0
Compatibility Information
- Designed For
- HPE Apollo 20 2U Node, 4200 Gen10, 4200 Gen10 336TB Archive Node with 25Gb NIC for Qumulo, 4200 Gen10 for HPE Ezmeral Container Platform, 4200 Gen10 for HPE Ezmeral Tracking, 4200 Gen10 Qumulo Archive Node, 4200 Gen10 Qumulo Hybrid Node, 4200 Gen9 for Google
- Designed For
- HPE Edgeline e920, e920d
- Designed For
- HPE Nimble Storage dHCI Large Solution with HPE ProLiant DL380 Gen10, Medium Solution with HPE ProLiant DL360 Gen10, Small Solution with HPE ProLiant DL360 Gen10
- Designed For
- HPE ProLiant DL180 Gen10 Entry, DL180 Gen10 SMB, DL325 Gen10 Base, DL325 Gen10 Solution, DL360 Gen10 All Flash Server for Weka, DL360 Gen10 Compute Server for Cohesity DataPlatform, DL360 Gen10 Low, DL360 Gen10 Network Choice, DL360 Gen10 Performance for Cohesity DataPlatform, DL360 Gen10 SMB, DL360 Gen10 SMB Network Choice, DL360 Gen10 Solution, DL360 Gen9 High Performance, DL380 Gen10 All Flash Server for Datera, DL380 Gen10 Entry SMB, DL380 Gen10 for Cohesity DataPlatform, DL380 Gen10 for SAP
- Designed For
- HPE SimpliVity 325 Gen10 Node, 380 Gen10 G Node, 380 Gen10 H Node, 380 Gen10 Network Choice G Node, 380 Gen10 Network Choice H Node
- Designed For
- HPE StoreEasy 1660 Expanded Storage
Environmental Parameters
- Min Operating Temperature
- 5 °C
- Max Operating Temperature
- 60 °C
- Humidity Range Operating
- 5 - 95% (non-condensing)
Expansion / Connectivity
- Interfaces
- 2 x 25Gb Ethernet - SFP28
Manufacturer Warranty
- Service & Support
- Limited warranty - 1 year
Miscellaneous
- Compliant Standards
- FCC Class A certified, CISPR 22 Class A, ICES-003, EN55024, EN 60950-1, RoHS, ACA, cTUVus, BSMI Class A, VCCI Class A, EN 55022 Class A
Processor / Memory
- Processor
- 1 x Mellanox Technologies Mellanox ConnectX-4 Lx
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
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The HPE Ethernet 10/25Gb 2-Port 640SFP28 Adapter is a dual-port PCIe 3.0 network interface card designed for enterprise servers and data centres. Built with the Mellanox ConnectX-4 Lx controller, it delivers up to 25 Gbps per port for high-bandwidth virtualisation, cloud networking, and low-latency storage workloads.
Frequently asked questions
What is the HPE 640SFP28 adapter used for?
- The HPE 640SFP28 adapter provides dual-port 10Gb and 25Gb Ethernet connectivity for enterprise servers. It is built to accelerate demanding network traffic using hardware offloads such as RoCE v2, VXLAN, and NVGRE.
Which servers are compatible with this network card?
- This low-profile PCIe 3.0 adapter is designed for a broad selection of HPE ProLiant Gen9 and Gen10 servers, Apollo systems, SimpliVity nodes, and Edgeline systems.
Does this HPE network adapter come with a warranty?
- Yes, this adapter includes a 1-year limited warranty backed locally in South Africa via Server Hub.