我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Green circuit board with two SFP+ ports, low-profile metal bracket, PCIe x8 gold edge connector

C&N

C&N Dual-10Gb SFP+ PCI-E Network Card NIC (ST7286-10GB)

SKU CH-14BZ-6MTWR

Dual-port 10 Gigabit Ethernet PCIe 3.0 x8 adapter with Mellanox ConnectX-3, low-profile bracket, and SR-IOV support for virtualized servers

  • StandardsFast Ethernet
  • Speed40 gigabits_per_second
  • ConnectorsFast Ethernet
  • FeaturesDesktop
  • Dimensions164.0 in x 68.0 in x 20.0 in
  • Weight260 grams
  • Dual 10 Gb SFP+ ports deliver high-bandwidth server connectivity
  • Mellanox ConnectX-3 with PCIe 3.0 x8 interface reduces CPU transport load
  • Low-profile bracket fits compact 2U server chassis
  • SR-IOV supports up to 127 virtual functions for virtualized environments
  • Compatible with Linux 5.x, VMware 5.5-6.7, Windows 7-10 and Server 2008-2019

Dual-Port 10Gb SFP+ Adapter

This C&N network card adds two 10 Gigabit Ethernet ports to a server or workstation through a PCI Express 3.0 x8 slot. It uses the Mellanox ConnectX-3 controller and targets administrators who need high-throughput links for clustered databases, web infrastructure or high-frequency trading workloads.

Low-Profile PCIe 3.0 x8 Integration

The adapter fits a low-profile bracket and requires a PCIe 3.0 x8 or higher slot, remaining compatible with PCIe 2.0 and 1.1. It supports FreeBSD, Linux 5.x, VMware 5.5-6.7, Windows 7-10 and Windows Server 2008-2019, plus Legacy and UEFI PXE boot for diskless deployments.

Sustained Throughput with CPU Offload

Stateless TCP, UDP and IP offload reduces host CPU load during continuous traffic, while RDMA over Ethernet delivers latency as low as 1 µs in both bare-metal and SR-IOV virtualised environments. The card supports up to 127 virtual functions, allowing dense multi-tenant deployments without saturating the processor.

商品特色

  • Dual 10 Gb SFP+ ports deliver high-bandwidth server connectivity
  • Mellanox ConnectX-3 with PCIe 3.0 x8 interface reduces CPU transport load
  • Low-profile bracket fits compact 2U server chassis
  • SR-IOV supports up to 127 virtual functions for virtualized environments
  • Compatible with Linux 5.x, VMware 5.5-6.7, Windows 7-10 and Server 2008-2019

商品規格

BrandC&N
StandardsFast Ethernet
Speed40 gigabits_per_second
ConnectorsFast Ethernet
FeaturesDesktop
Dimensions164.0 in x 68.0 in x 20.0 in
Weight260 grams

商品問答

What is the maximum throughput the dual-port card can sustain?

The card provides two 10 Gigabit Ethernet ports for a combined 40 gigabits_per_second of bandwidth.

How much power does the ConnectX-3 adapter draw under continuous load?

The low-profile PCIe 3.0 x8 adapter has no onboard fan and relies on server airflow for cooling during all-day operation.

Which operating systems must the host already run for the NIC to function?

Supported systems include FreeBSD, Linux 5.x, VMware 5.5-6.7, Windows 7-10 and Windows Server 2008-2019.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。