HZ25PS1600F4, 25G quad-port_25G_PCle network card_Xinchuang Card_Product Center

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HZ25PS1600F4, 25G quad-port

￥7000

型号：HZ25PS1600F4

产品特征

High-security, high-performance standard PCIe-Ethernet network adapter developed with the domestically produced PS1600 chip

Supports PCIe Gen4.0 ×16 bus host interface

Using PAM4 (50Gb/s) and NRZ (25/10Gb/s) Ethernet interface technology

Provides bandwidth requirements of up to 256Gbps

Compatible with domestic CPUs such as FeiTeng, ShenWei, and Loongson

Compatible with various operating systems such as CentOS, Ubuntu, Debian, Kylin, and UnionTech OS

Provides 4 SFP28 fiber interfaces, supporting 25G transmission rates

商品详情
资料下载(PDF)

恒正同创第二次版详情页_01.jpg

The HZ25PS1600F4 network card supports Single Root I/O Virtualization (SR-IOV) and VirtIO to meet various application needs of customers. It supports up to 32 PF queues. With the support of hardware offloading functions, NFN1600 can free up CPU resources for other business applications, thereby reducing customers' operating costs.

Basic specifications

controller	PS1600 high-performance Ethernet network card chip
Transmission medium	SFP28 DA twin axial cable and QSFP28 DA breakout modules SFP28 25GBASE-SR optical modules SFP28 25GBASE-SR/10GBASE- SR optical modules SFP28 25GBASE-LR optical modules SFP28 25GBASE-ER SFP28 25 GbE AOCs(Active Optical Cables)
	SFP+ SR/LR single-speed(10GbE) SFP+ SR/LR multi-speed (1/10GbE) optical modules SFP+ DA twin axial cables (up to 7m) SFP+ AOCs (Active Optical Cables) QSFP+ DA twin axial breakout cables QSFP+ AOC breakout cables (4x10 GbE) QSPF+ SR4 breakout cables(4x10Gb E) SFP+ loopback modules
Power Consumption (Max)	23.59W (excluding the power consumption of optical modules)
Port type	4 25G SFP28 interfaces
PCIe bus	PCIE4.0/3.0/2.0 x16
Port rate	25Gbps
Power supply	PCIe Goldfinger power supply
heat dissipation	Active cooling

Technical parameters

Port form	4×25G SFP28
Port rate	25G
Host Interface	PCIe Gen4.0 x16, with a maximum bandwidth of up to 256Gbps
Network characteristics	Supports DMA zero-copy and Direct IO. Supports Forward Error Correction (FEC) mode. Supports 12KB jumbo frames. Supports Receive Side Scaling (RSS). Supports DPDK. Supports SRIOV virtualization. Supports Checksum offload. Supports TSO. Low latency, with message latency as low as 200ns. Supports VLANs. Supports Teaming. Supports MSI-X. Transmit Allocation Buffers Driver Uses (Range 64~64K, default is 4K). Supports MSI. Supports NAPI.

Network card order information

Model	Description
HZ25PS1600F4	PS1600 chip, 4-port 25G network card, SFP28 interface, PCIe Gen4x16, no module included, 0℃-55℃

Some specialized optical modules and cables

Manufacturer	Model	Description
HengzhengTC	HZTS25SR	25G SFP28 SR,Dual LC,850nm VCSEL,100m
HengzhengTC	HZTS25LR	25G SFP28 LR,Dual LC,1310nm DFB,10km
HengzhengTC	HZAS25A5	25G SFP28 to SFP28 AOC 5M
HengzhengTC	HZDS25D3	25G SFP28 to SFP28,30AWG,3M
HengzhengTC	HZ-LC-LC-DX-5M4	LC Dual-core Jumper (OM4), LC/UPC-LC/UPC-MM (OM4)-DX-2.0mm-5M
HengzhengTC	HZ-LC-LC-DX-5M3	LC dual-core patch cord (OM3), LC/UPC-LC/UPC-MM (OM3)-DX-2.0mm-5M
HengzhengTC	HZ-LC-LC-SM-5M	LC/UPC-LC/UPC-SM-DX-2.0mm-5M