SP680 is a PCIe 4.0 x16 quad-port 25Gbps SFP28 Ethernet network adapter based on Huawei HiSilicon Hi1822 chip. It provides an extended external service interface for the server.
SP680 supports MCTP (Management Component Transport Protocol) out-of-band management, which can achieve more efficient remote management and control in server management; Supports RDMA (RoCEv2), which does not require kernel intervention through the operating system, reduces data copying and CPU load; Supports Flow Director to achieve more accurate flow control and load balancing; supports DPDK, which can greatly improve data processing performance and throughput, and improve the work efficiency of data plane applications.
SP680 can be widely used in data centers, Internet cloud services, cloud computing and other application scenarios.
Model | SP680 |
Main Control Chip | Huawei HiSilicon Hi1822 |
Bus Type | PCIe4.0 x16 |
Connector | 4 * SFP28 |
Link Speed | 25G/ 10Gbps |
Cable Medium | Fiber |
Bracket Height | Full Height/Half Height |
Min Power(w) | 26.5W |
Max Power(w) | 33.5W |
Power Supply | PCIe |
Protocol Support | IEEE 802.3ap based auto-negotiation and KR startup IEEE 802.3ad (LACP) IEEE 802. 1Q/802. 1P IEEE 802. 1Qaz (ETS) IEEE 802. 1Qbb (PFC) IEEE 802. 1Qbg IEEE 802. 1BR |
OS Support | Linux |
RDMA | RoCEv2 |
PXE | Yes |
UEFI | Yes |
DPDK | Yes |
SR-IOV | Yes |
VXLAN | Yes |
DPDK | Yes |
MCTP | Yes |
NCSI | Yes |
Jumbo Frame | Yes |
LED Type | Color/Behavior | Note |
Activity | Off | No Activity |
Green | Link up | |
Green Blinking | Link up(data transmission) | |
Link | Off | No Link |
Yellow | Linked at 10Gbps | |
Green | Linked at 25Gbps |
Environment Features
Operating Temperature | 5 °C to 45 °C |
Storage Temperature | -40 °C to 65 °C |
Operating Humidity | 8% RH to 90% RH (non-condensing) |
Storage Humidity | 8% RH to 90% RH (non-condensing) |
Dimension | 18.71mm * 111. 15mm * 167.65mm |
Weight | 930g |
Certification | FCC ，CE ，RoHS |
Packing List
Bracket | Full Height |
Internet Network Adapter | *1 |
Product Warranty Card | *1 |
Packaging | Carton + Blister Box + Anti-static Bag |
