• Cisco UCSC-PCIE-I4SFP Intel green silver network card with black heatsinks
  • Cisco UCSC-PCIE-I4SFP Intel green silver network card with black heatsinks
1 2

Cisco

Cisco UCSC-PCIE-I4SFP | 4x10GBase-T RJ45, PCIe 2.0 x8, Low-Profile, SR-IOV, Jumbo Frames

UCSC-PCIE-I4SFP

POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

Quad-port 10GbE Base‑T server adapter for high‑density copper connectivity, ideal for virtualization hosts and storage backplanes. Offers PCIe bandwidth headroom, advanced offloads, and mature driver support for mainstream hypervisors and OSes.

Features

- High-density 4x10GbE copper connectivity on a single PCIe adapter
- Flexible auto-negotiation for 10G/1G/100M environments
- Advanced virtualization features including SR‑IOV and RSS
- Comprehensive offloads to reduce CPU utilization
- Enterprise driver ecosystem across Windows, Linux, and ESXi

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details

specs-tabs

Technical Specifications

FAQs

Technical Specifications

- Ports: 4 x 10GBase‑T (RJ45)
- Port speeds: 10G/1G/100M auto‑negotiation
- Bus interface: PCI Express 2.0 x8
- Form factor: Low‑profile (half‑height)
- Cabling: Cat6a recommended for 10G up to 100 m
- Jumbo frames: up to 9K
- Virtualization: SR‑IOV, VMDq, RSS
- Offloads: Checksum, TSO/LRO, VLAN 802.1Q
- Traffic control: DCB/802.1p QoS (driver dependent)
- OS support: Windows Server, Linux, VMware ESXi (driver dependent)

FAQs

Q: What cabling is required for 10G on the RJ45 ports?
A: Use Cat6a (or better) to achieve 10G up to 100 meters; Cat6 may work for shorter runs.

Q: Is this card low-profile and will it fit 1U/2U servers?
A: It uses a low-profile form factor suitable for most 1U/2U chassis. Availability of a full-height bracket depends on the specific kit.

Q: Does it support SR-IOV for virtualization?
A: Yes, SR‑IOV is supported when enabled in BIOS/UEFI and by the operating system and driver.

Q: Which operating systems are supported?
A: Mainstream Windows Server, major Linux distributions, and VMware ESXi are supported with the appropriate drivers.

Q: Is any transceiver required?
A: No transceivers are needed for Base‑T; use twisted‑pair copper cabling with RJ45 connectors.

  • Related products

Recently Viewed

  • Request a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us