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817718-B21 |
Description: | HPE Eth 10/25Gb 2p 631SFP28 Adptr |
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817718-B21
HPE Eth 10/25Gb 2p 631SFP28 Adptr
$261.00
22 in Global Warehouse
$261.00
75% off
TRUSTED, TRIED, PROVEN







817718-B21 Overview
817718-B21 is a high-performance Ethernet network adapter engineered for reliable data transfer at speeds up to 1Gbps. Designed as an internal PCIe card, this adapter offers seamless connectivity and supports essential protocols such as TCP/IP and UDP for consistent network communication across data centers, small office networks, and high-speed workstations.
Constructed for demanding environments, 817718-B21 comes with stringent operating and storage temperature ranges along with features like auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS to enhance network efficiency. Its broad compatibility with Windows, Linux, and macOS platforms makes it an ideal choice for enterprises seeking robust and dependable connectivity solutions.
What is the price of 817718-B21?
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817718-B21 Specifications
Product Type | Network Adapter |
Adapter Type | Ethernet |
Data Rate | 1Gbps |
Connection Interface | PCIe |
Supported Protocols | TCP/IP, UDP |
Form Factor | Internal PCIe Card |
Operating Temperature | 0 to 70°C |
Storage Temperature | -40 to 85°C |
Input Voltage | 3.3V |
Compatibility | Windows, Linux, macOS |
Max Speed | 1Gbps |
Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
Power Consumption | N/A |
Connector Type | RJ-45 |
Maximum Range | N/A |
Bus Type | PCIe x1 |
Product Name | 817718-B21 Network Adapter |
Height | N/A |
Width | N/A |
Depth | N/A |
Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Adapter Type | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
Bus Type | PCIe x4 | PCIe x4 | PCIe x4 | PCIe x1 | PCIe x8 |
Compatibility | Windows, Linux, macOS, VMware, Hyper-V | Windows, Linux, macOS | Windows, Linux, macOS | Windows, Linux, macOS | Windows, Linux, macOS, VMware, Hyper-V |
Connection Interface | PCIe | PCIe | PCIe | PCIe | PCIe |
Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | Direct Attach Copper (DAC) |
Data Rate | 10Gbps | 10Gbps | 10Gbps | 1Gbps | 25Gbps |
Depth | 7.0 inches | 6 inches | N/A | N/A | N/A |
Form Factor | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Open Compute Project (OCP) Network Interface Card |
Height | 0.5 inches | 0.5 inches | N/A | N/A | N/A |
Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
Max Speed | 10Gbps | 10Gbps | 10Gbps | 1Gbps | 25Gbps |
Maximum Range | N/A | 100 meters | 100 meters | N/A | N/A |
Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
Power Consumption | 15W | 12W | 5W | N/A | N/A |
Product Name | SPA-1XCHSTM1/OC3 High-Performance Ethernet Adapter | SPA-8XCHT1/E1 High-Speed Ethernet Adapter | Q6M15A 10Gbps PCIe Ethernet Adapter | 817718-B21 Network Adapter | Intel® Ethernet Network Adapter XXV710-DA2 OCP |
Product Type | Network Adapter | Network Adapter | Network Adapter | Network Adapter | Network Adapter |
Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
Supported Protocols | TCP/IP, UDP, iSCSI | TCP/IP, UDP, iSCSI | TCP/IP, UDP | TCP/IP, UDP | TCP/IP, UDP, iSCSI, NFS |
Weight | 1.2 lbs | 0.3 lbs | N/A | N/A | N/A |
Width | 3.0 inches | 4 inches | N/A | N/A | N/A |
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