HPE 640SFP28 / Network adapter / PCIe 3.0 x8 / PCIe 3.0 x4 low profile / 25 Gigabit Ethernet x 2 / for Nimble Storage dHCI Small Solution with HPE ProLiant DL360 Gen10; ProLiant DL360 Gen10 | 817753-B21
Special Features
- Dual 10/25 Gb ports provide up to 100 Gb bi-directional per adapter
- Converges RoCE with LAN traffic on a single 10/25 GbE wire
- Tunnel Offload support for VXLAN and NVGRE
- RDMA over Converged Ethernet (RoCE) for greater server efficiency and lower latency
- Supports UEFI and legacy boot options
- Industry-leading throughput and latency performance
- Over eight million small packets/s, ideal for web/mobile applications, mobile messaging, and social media
- Greater bandwidth with PCIe 3.0
- Jumbo Frames support
- Active Health Systems support
- Support for Preboot eXecution Environment (PXE)
- Supports receive-side scaling (RSS) for the efficient distribution of network receive processing across multiple CPUs in multiprocessor systems
Product Specification
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 |
Networking | 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 9.6 KB |
Remote Management Protocol | SNMP |
Status Indicators | Link/activity |
Features | VLAN support, IPv6 support, full duplex mode, TCP/IP offloading, Quality of Service (QoS), Jumbo Frames support, IPv4 support, PXE support, LACP support, LLDP support, Large Send Offload (LSO), Receive Side Scaling (RSS), UEFI support, TCP Segmentation Offload (TSO), QoS tagging, Extended Message-Signaled Interrupts (MSI-X), UDP/IP offloading, TCP/IP checksum offload, RDMA over Converged Ethernet (RoCE), Virtual Extensible LAN (VXLAN), Network Virtualization using Generic Routing Encapsulation (NVGRE), RDMA over Converged Ethernet (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 / Memory |
Processor | 1 x Mellanox Technologies Mellanox ConnectX-4 Lx |
Expansion / Connectivity | Expansion / Connectivity |
Interfaces | 2 x 25Gb Ethernet - SFP28 |
Miscellaneous | 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 |
Power | Power |
Power Consumption Operational | 9.7 Watt |
Software / System Requirements | 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 | Manufacturer Warranty |
Service & Support | Limited warranty - 1 year |
Environmental Parameters | Environmental Parameters |
Min Operating Temperature | 5 °C |
Max Operating Temperature | 60 °C |
Humidity Range Operating | 5 - 95% (non-condensing) |
Compatibility Information | Compatibility Information |
Designed For | HPE Apollo 4200 Gen10, 4200 Gen10 336TB Archive Node with 25Gb NIC for Qumulo, 4200 Gen10 for HPE Ezmeral Container Platform, 4200 Gen10 Qumulo Archive Node, 4200 Gen10 Qumulo Hybrid Node, 4200 Gen9 for Google, 4510 Gen10 ¦ 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 ¦ HPE ProLiant DL180 Gen10, 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, DL380 Gen10 All Flash Server for Datera, DL380 Gen10 Entry SMB, DL380 Gen10 for Cohesity DataPlatform, DL380 Gen10 for SAP HANA Compute Block, DL380 Gen10 Hybrid Server for Datera, DL380 Gen10 Network Choice, DL380 Gen10 Network Choice for CTERA, DL380 Gen10 NVMe All Flash Server for Datera, DL380 Gen10 Server for CTERA, DL380 Gen10 SMB, DL380 Gen10 SMB Networking Choice, DL380 Gen10 Solution, DL388 Gen10 Network Choice, DL560 Gen10 for SAP HANA Compute Block, DL580 Gen10 Base, DL580 Gen10 Entry, DL580 Gen10 Performance, DL580 Gen9 SAP HANA Scale-out Base Configuration, DL580 Gen9 SAP HANA Scale-up Base Configuration, DX380 Gen10, DX560 Gen10, ML350 Gen10 Base, ML350 Gen10 High Performance, ML350 Gen10 Performance, ML350 Gen10 SMB, ML350 Gen10 Solution, ML350 Gen10 Sub-Entry, XL170r Gen10 24TB Server for Cohesity DataPlatform, XL170r Gen10 36TB Add-on Server for Cohesity DataPlatform, XL190r Gen10, XL190r Gen10 for HPE Ezmeral Container Platform, XL270d Gen10 for HPE Ezmeral Container Platform, XL450 Gen10 ¦ HPE SimpliVity 325 Gen10 Node, 380 Gen10 G Node, 380 Gen10 Network Choice G Node, 380 Gen10 Network Choice H Node, 380 Gen10 Node ¦ HPE StoreEasy 1660 Expanded Storage |