SKU: 406740-B21

HPE C-Class Bladesystem 1GbE Pass-Thru Module | 406740-B21

-PLEASE CONTACT FOR CUSTOM CONFIGURATIONS. DISK SHELVES, COMPLETE CONFIGURATIONS & TURN KEY SYSTEMS AVAILABLE.

-SPARE PARTS AVAILABLE FOR EACH MODEL. PLEASE ASK FOR PRICING ON SPARE DISK, CONTROLLERS, POWER SUPPLIES, NICs, HBAs, SFPs, Cables, etc.

Quick Specs

  • Blade Type: Single Bay
  • Performance: Full Duplex 1Gbps (no auto-negotiation)
  • Architecture: 1:1 Non-Blocking
  • Internal Ports: 16x 1Gb Downlinks
  • External Ports: 16x 1Gb RJ-45 Uplinks
  • Media Type: Copper RJ-45
  • Management: Unmanaged; Status via Onboard Administrator
  • Redundancy: Full Redundancy When Installed in Pairs

Part Number:

  • PN

The HPE 1Gb Ethernet Pass-Thru Module for c-Class BladeSystem provides direct 1:1, non-blocking connections between server blades and external switches. With sixteen 1Gb downlinks and sixteen RJ-45 copper uplinks, it ensures wire-speed performance without switching delays.


This module is ideal for environments with pre-existing external switch infrastructure and no need for internal LAN management. When deployed in pairs, it offers full redundancy. Designed for a single I/O bay in the enclosure, it is a simple, effective, and cost-conscious solution for data centers requiring basic networking connectivity.