This article covers ciciglow 10G PCIE ネットワークカード PCIE X1 10GB SFP ファイバーイーサネットアダプター 82599ENチップ付き W VMware Server Centos Freebsd用.

Overview

The ciciglow 10G PCIE Network Card (ASIN: B0GHZQTY94) is a PCIe x1 expansion card featuring the Intel 82599EN chipset, delivering 10 Gigabit Ethernet connectivity via an SFP+ port. It supports single-mode and multi-mode SFP+ modules, DAC stacking cables, and active optical cables, making it a versatile choice for high-performance computing environments, servers, and data centers. The card is sold by Amazon US and manufactured by ciciglow.

Key Features

  • 10Gbps throughput: The SFP+ port enables data transfer speeds up to 10Gbps, ten times faster than standard Gigabit Ethernet.
  • Intel 82599EN chipset: Provides reliable, low-power performance with full-duplex and half-duplex adaptive modes, and unique MAC addresses per port.
  • Hardware acceleration: Offloads UDP/IP checksum and segmentation tasks from the CPU, freeing resources for other applications.
  • Gold-plated connectors: Resist oxidation and ensure stable electrical contact over time, backed by a robust PCB design.
  • Broad OS compatibility: Supports Windows (Vista through 10), Windows Server (2003–2019), CentOS/RHEL, FreeBSD, and VMware ESXi 5.x/6.x and above. Plug-and-play installation.

Compatibility Guide

This card requires a PCIe x1 slot (or larger x4/x8/x16 slot). While the Intel 82599EN chip natively uses a PCIe 2.0 x8 interface, this adapter is wired as x1, which limits bandwidth. On a PCIe 2.0 x1 slot, the effective throughput is approximately 4Gbps (500MB/s), not the full 10Gbps. For maximum performance, use a PCIe 2.0 x4 or higher slot. The card is primarily designed for server operating systems (Windows Server, Linux distributions), but it also works on Windows 10/11 with appropriate drivers.

Ideal Use Cases

  • Upgrading small servers or NAS to 10GbE: Perfect for adding high-speed networking to existing servers, especially for fast file transfers and backups.
  • Data centers and internet cafes: Cost-effective 10GbE solution for connecting multiple servers in a high-bandwidth environment.
  • VMware ESXi deployments: Provides sufficient network bandwidth for virtual machines in hypervisor environments.

Upgrade Considerations

Due to the PCIe x1 interface, the card cannot achieve full 10Gbps line rate. On PCIe 2.0 x1, real-world throughput is around 4Gbps; on PCIe 3.0 x1, it reaches about 8Gbps. If your workload requires consistent 10Gbps (e.g., simultaneous large file transfers), consider a PCIe x4 or x8 10GbE card instead. The 82599EN chip can generate noticeable heat, so ensure adequate airflow in your case. Drivers are available from Intel's website, but check ciciglow's support page for any custom drivers before purchase.

Product Disclosure (Amazon)

  • Manufacturer: ciciglow
  • Seller: Amazon US
  • Fulfilled by: Amazon US
  • ASIN: B0GHZQTY94
  • Note: This article covers a manufacturer-made product based on Amazon listing details.