GLOTRENDS ST7438 Dual Port 200GbE QSFP56 PCIe 4.0 x16 Network Adapter Card
HPE 200GB QSFP56/QSFP56 2.5M REMAN DAC
- 2-port 200GbE QSFP56 adapter powered by Mellanox ConnectX-6 (MCX613106A-VDAT) controller, supporting 200G/100G/50G/40G/25G/10G/1G auto-negotiation.
- PCIe 4.0 x16 high-speed interface delivering line-rate 200Gbps throughput, ultra-low latency, and up to 197Mpps packet rate with DPDK acceleration.
- Native RDMA (RoCE) acceleration for low-latency, high-throughput performance ideal for NVMe-oF, high-performance computing (HPC), and AI workloads.
- Enterprise-grade virtualization with SR-IOV up to 256 VFs, plus VXLAN/GENEVE/NVGRE overlay hardware offloads to reduce CPU utilization.
- Full-featured enterprise support including PXE/UEFI boot, NC‑SI management, DCB, jumbo frames, and wide compatibility with Windows/Linux/VMware.
- hardware_interface: PCI Express x16
- compatible_devices: Enterprise‑grade Cloud, High‑traffic Core Node, Telecom‑grade NFV/SDN
- data_link_protocol: Ethernet
- data_transfer_rate: 200 Gigabits Per Second
- item_weight: 0.2 Kilograms
- brand: GLOTRENDS
- manufacturer: glotrends
- unit_count: 1.0 Count
- warranty_description: 30 Day Warranty Against Manufacturer Defects
- built_in_media: GLOTRENDS ST7438 Dual Port 200GbE QSFP56 PCIe 4.0 x16 Network Adapter Card, Mellanox ConnectX-6, RDMA (RoCE), for Cloud HPC Storage
- best_sellers_rank: #335 in Internal Computer Networking Cards
- asin: B0FLQKWRXW
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Product Overview
- 2-port 200GbE QSFP56 adapter powered by Mellanox ConnectX-6 (MCX613106A-VDAT) controller, supporting 200G/100G/50G/40G/25G/10G/1G auto-negotiation.
- PCIe 4.0 x16 high-speed interface delivering line-rate 200Gbps throughput, ultra-low latency, and up to 197Mpps packet rate with DPDK acceleration.
- Native RDMA (RoCE) acceleration for low-latency, high-throughput performance ideal for NVMe-oF, high-performance computing (HPC), and AI workloads.
- Enterprise-grade virtualization with SR-IOV up to 256 VFs, plus VXLAN/GENEVE/NVGRE overlay hardware offloads to reduce CPU utilization.
- Full-featured enterprise support including PXE/UEFI boot, NC‑SI management, DCB, jumbo frames, and wide compatibility with Windows/Linux/VMware.
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