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 Product >> Cisco >> ALL
 
Product_Id:
8411111716
ProductName:
SFP-H10GB-CU4M
Specification:
Product Notes:
Product Category:
Cisco
 
   Product Description

Cisco SFP-H10GB-CU4M Full English Product Description

Product Overview

Cisco SFP-H10GB-CU4M is an original Cisco passive 10GBASE-CU SFP+ to SFP+ direct attach twinax copper cable with a length of 4 meters. Also referred to as a DAC (Direct Attach Copper) cable, it comes with factory pre-terminated integrated SFP+ connectors on both ends. Compliant with SFP+ MSA and IEEE 802.3ae standards, it offers an economical, low-latency interconnection alternative to optical transceivers and fiber patch cords for medium-range point-to-point connections inside data center cabinets and enterprise equipment rooms.

Key Features

  1. Stable 10Gbps Full-Duplex Transmission
    Supports 10GBASE-CU 10 Gigabit Ethernet and compatible Fibre Channel protocols, delivering consistent 10 Gbps bidirectional data throughput for enterprise and data center networking environments.
  2. Passive Twinax Low-Power Architecture
    No built-in signal amplification circuits. Typical power consumption is less than 0.1W, lowering power consumption and heat load in high-density network deployments.
  3. Ultra-Low Transmission Latency
    Direct copper signal transmission minimizes latency, suitable for virtualization clusters, leaf-spine data center fabrics and low-latency storage network workloads.
  4. Hot-Swappable SFP+ Interface
    Hot-pluggable SFP+ connectors allow technicians to install or remove the cable without powering down connected switches, routers and servers.
  5. Fully Shielded Twinax Cable Construction
    24/26 AWG shielded twinaxial cable suppresses EMI and RFI electromagnetic interference, maintaining reliable signal integrity in densely wired computer rooms and data centers.
  6. Standard Bail Pull Latch Design
    Equipped with pull-tab bail latches for convenient insertion and extraction from SFP+ ports of network devices.

Technical Specifications

  • Part Number: SFP-H10GB-CU4M
  • Cable Length: 4 m (13.12 ft)
  • Cable Type: Passive Twinax Copper, 24 AWG / 26 AWG
  • Interface: SFP+ to SFP+
  • Data Rate: 10 Gbps full-duplex
  • Standards Compliance: SFF-8431, IEEE 802.3ae 10GBASE-CU
  • Differential Impedance: 100 Ohm
  • Typical Power Consumption: <0.1 W
  • Commercial Operating Temperature: 0°C ~ 70°C
  • Storage Temperature: -40°C ~ 85°C
  • Outer Jacket: Black PVC
  • Environmental Compliance: RoHS-6 Lead-Free

Compatible Hardware

Cisco Catalyst 3650, 3850, 9300 Series Switches; Nexus 2000, 5000, 9000 Series Switches; ASR 1000 Series Routers; MDS Storage Switches; UCS Unified Computing Servers and other network hardware equipped with SFP+ ports supporting 10G passive DAC cables.

Application Scenarios

Designed for medium-distance intra-rack and adjacent rack interconnections in data centers and enterprise computer rooms. Typical use cases include switch stacking interlinks, 10G switch-to-server connections, leaf-spine fabric interconnections, and short-reach Storage Area Network (SAN) links.

Short Version (For Invoice / E-commerce Listing)

Cisco SFP-H10GB-CU4M, 4M 10GBASE-CU Passive SFP+ Direct Attach Twinax Copper Cable, 10Gbps full-duplex transmission, ultra-low latency and low power consumption, MSA compliant, original Cisco DAC cable for medium-distance 10 Gigabit network interconnections within and between server racks.
Click:29 Entry Time:2026-08-04 【Print】 【Close

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