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817749-B21 is the HPE Ethernet 10/25Gb 2-port 640FLR-SFP28 Adapter. The HPE Ethernet 10/25Gb Adapters are ideal for high performance computing, server virtualization, security, server consolidation, and other applications requiring highest throughput.
Table 1 shows the quick spec.
Model |
|
Description |
HPE Ethernet 10/25Gb 2-port 640FLR-SFP28 Adapter |
Quick install card |
|
Product warranty statement |
|
Low profile bracket |
|
Network Processor |
Mellanox ConnectX-4 Lx (MCX4121A-ACAT) |
Data Rate |
2 port, each at 50 Gb bi-directional, 100 Gb bi-directional per adapter |
Bus Type |
PCIe 3.0X8 |
Form Factor |
FlexibleLOM |
Servers Support |
HPE ProLiant DL120 Gen10 HPE ProLiant DL160 Gen10 HPE ProLiant DL180 Gen10 HPE ProLiant DL325 Gen10 HPE Apollo 2000 - XL170r Gen10 HPE Apollo 2000 - XL190r Gen10 HPE Apollo 6500 �C XL270d Gen10 |
Table 2 shows the recommended servers.
SKU |
Description |
HPE ProLiant DL380 Gen9 E5-2620v4 2.1GHz 8-core 1P 16GB-R P440ar 8SFF 500W PS Base Server |
|
HPE ProLiant DL380 Gen9 E5-2620v4 1P 16GB-R P440ar 8SFF 500W PS Server/S-Buy |
|
HPE ProLiant DL380 Gen9 E5-2630v4 2.2GHz 10-core 1P 16GB-R P440ar 8SFF 500W PS Base Server |
|
HPE ProLiant DL380 Gen9 E5-2650v4 1P 32GB-R P440ar 8SFF 2x500W PS Server/SB |
|
HPE ProLiant DL380 Gen9 E5-2650v4 2.2GHz 12-core 2P 32GB-R P440ar 8SFF 2x10Gb 2x800W Perf Server |
|
HPE ProLiant DL380 Gen9 E5-2620v4 1P 16GB-R P840ar 12LFF 2x800W PS Server/S-Buy |
|
HPE ProLiant DL380 Gen9 E5-2620v4 2.1GHz 8-core 1P 16GB-R P840ar 12LFF 2x800W PS Base Server |
|
HPE ProLiant DL380 Gen9 E5-2609v4 1P 8GB-R H240ar 8SFF 500W PS Server/SB |
|
HPE ProLiant DL380 Gen10 4110 1P 16GB-R P408i-a 8SFF 500W DVD PS Server/TV |
|
HPE ProLiant DL380 Gen10 4110 1P 16GB-R P408i-a 8SFF 1x500W PS Server/S-Buy |
|
HPE Proliant DL380 Gen10 4110 1P 16GB-R P408i-a 8SFF 500W PS Performance Server |
|
HPE ProLiant DL380 GEN10 4110 1P 16GB-R P408i-a 8SFF 500W RPS SOLUTION SERVER |
|
HPE ProLiant DL380 Gen10 4114 1P 32GB-R P408i-a 8SFF 800W PS Performance Server |
|
HPE ProLiant DL380 Gen10 4114 1P 32GB-R P408i-a 8SFF 500W PS Base Server |
|
HPE ProLiant DL380 Gen10 5115 1P 16GB-R P408i-a 8SFF 1x500W PS Server/S-Buy |
|
HPE ProLiant DL380 Gen10 4112 1P 16GB-R P408i-a 8LFF 1x500W PS Server/S-Buy |
|
HPE ProLiant DL360 Gen10 3106 85W 1P 16G-2R S100i 8SFF 1x500W Entry Server |
|
HPE ProLiant DL360 Gen10 4110 85W 1P 16G-2R P408i-a 8SFF 1x500W Server/TV |
|
HPE ProLiant DL360 Gen10 4110 85W 1P 16G-2R P408i-a 8SFF 1x500W Server/S-Buy |
|
HPE ProLiant DL360 Gen10 4110 85W 1P 16G-R P408i-a 8SFF 1x500W PS Performance Server |
|
HPE ProLiant DL360 Gen10 4110 85W 1P 16GB-R P408i-a 8SFF 500W RPS Solution Server |
|
HPE ProLiant DL360 Gen10 4114 85W 1P 16G-2R P408i-a 8SFF 1x500W Base Server |
|
HPE ProLiant DL360 Gen9 E5-2620v4 1P 16GB-R P440ar 8SFF 500W PS Server/S-Buy |
|
HPE ProLiant DL360 Gen9 E5-2630v4 1P 16GB-R P440ar 8SFF 500W PS Base SAS Server |
Table 3 shows the comparison.
Model |
||
Description |
HPE Ethernet 10/25Gb 2-port 640FLR-SFP28 Adapter |
HPE Ethernet 10/25Gb 2-port 631SFP28 Adapter |
Quick install card |
||
Product warranty statement |
||
Low profile bracket |
||
Network Processor |
Mellanox ConnectX-4 Lx (MCX4121A-ACAT) |
Broadcom BCM57414 (BCM957414A4142CC) |
Data Rate |
2 port, each at 50 Gb bi-directional, 100 Gb bi-directional per adapter |
2 port, each at 50 Gb bi-directional, 100 Gb bi-directional per adapter |
Bus Type |
PCIe 3.0X8 |
PCIe 3.0X8 |
Form Factor |
FlexibleLOM |
Stand up |
Servers Support |
HPE ProLiant DL120 Gen10 HPE ProLiant DL160 Gen10 HPE ProLiant DL180 Gen10 HPE ProLiant DL325 Gen10 HPE Apollo 2000 - XL170r Gen10 HPE Apollo 2000 - XL190r Gen10 HPE Apollo 6500 �C XL270d Gen10 |
HPE ProLiant ML350 Gen10 HPE ProLiant DL120 Gen10 HPE ProLiant DL160 Gen10 HPE ProLiant DL180 Gen10 HPE ProLiant DL325 Gen10 HPE Apollo 2000 - XL170r Gen10 HPE Apollo 2000 - XL190r Gen10 HPE Apollo 6000 - XL230k Gen10 |
Do you have any question about the 817749-B21
Contact us now via Live Chat or Contact@huatenmax.com.
817749-B21 Specification |
|
Capacity |
|
Type |
Jumbo frame size |
Value |
Up to 9.2 KB |
Environmental Parameters |
|
Min Operating Temperature |
41 °F |
Max Operating Temperature |
140 °F |
Humidity Range Operating |
8 - 90% |
Header |
|
Compatibility |
PC, Unix |
Manufacturer |
Hewlett-Packard |
Packaged Quantity |
1 |
Product Line |
HPE |
Model |
640FLR-SFP28 |
Brand |
HPE |
Interface Provided |
|
Qty |
2 |
Connector Type |
SFP28 |
Type |
25Gb Ethernet |
Miscellaneous |
|
Compliant Standards |
ACA, BSMI Class A, CISPR 22 Class A, cTUVus, EN 55022 Class A, EN 60950-1, EN55024, FCC Class A certified, ICES-003, RoHS 6/6, VCCI Class A, WHQL |
Networking |
|
Type |
Network adapter |
Form Factor |
Plug-in card |
Connectivity Technology |
Wired |
Data Transfer Rate |
25 Gbps |
Data Link Protocol |
10 Gigabit Ethernet, 25 Gigabit Ethernet |
Remote Management Protocol |
SNMP |
Compliant Standards |
IEEE 1588v2, IEEE 802.1ab (LLDP), IEEE 802.1p, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3az, IEEE 802.3x |
Status Indicators |
Link/activity |
Ports Qty |
2 |
Features |
Extended Message-Signaled Interrupts (MSI-X), Full duplex mode, IPv4 support, IPv6 support, Jumbo Frames support, LACP support, Large Send Offload (LSO), LLDP support, Network Virtualization using Generic Routing Encapsulation (NVGRE), PXE support, QoS tagging, Quality of Service (QoS), RDMA over Converged Ethernet (RoCE), RDMA over Converged Ethernet (RoCE) v2, Receive Side Scaling (RSS), T CP Segmentation Offload (TSO), TCP/IP checksum offload, TCP/IP offloading, UDP/IP offloading, UEFI support, Virtual Extensible LAN (VXLAN), VLAN support |
Interface Type |
FlexibleLOM |
PCI Specification Revision |
PCIe 3.0 |
Performance |
|
Type |
Bidirectional throughput |
Value |
100 Gbps |
Ports |
|
Qty |
2 |
Type |
25 Gigabit Ethernet |
Power Device |
|
Power Consumption Operational |
9.7 Watt |
Processor |
|
Type |
Mellanox ConnectX-4 Lx |
Installed Qty |
1 |
Manufacturer |
Mellanox Technologies |
Service |
|
Support Details Type |
Limited warranty |
Support Details Full Contract Period |
1 year |
Service & Support |
|
Type |
1 year warranty |
System Requirements |
|
Min Operating System |
Citrix XenServer 6.5, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Oracle Solaris 11.1, Red Hat Enterprise Linux 6.6, Red Hat Enterprise Linux 6.7, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 7.1, Red Hat Enterprise Linux 7.2, SuSE Linux Enterprise Server 11, SuSE Linux Enterprise Server 12, Ubuntu 14.04, VMware ESXi 5.5, VMware ESXi 6.0 |