Description

The HP 5500G-EI 8-Port 1000BASE-X Module (JE075A) was formerly sold as the 3Com (3C17260)

The JE075A and 3C17260 are the same product
Switch 5500G-EI 8-Port 1000BASE-X Module – 8 x SFP (mini-GBIC)
See Hp cross refernece look up:
http://pro-networking-h17007.external.hp.com/us/en/support/converter/index.aspx
3COM corporation was aquired by HP on November 11, 2009

Product Model 5500G-EI
Product Name Switch 5500G-EI 8-Port 1000BASE-X Module
This module provides additional resilient, high-performance inter-workgroup or workgroup-to-backbone Gigabit Ethernet connections for the 3Com Switch 5500G-EI family. Eight ports of high-performance Gigabit Ethernet switching with optional Small Form-factor Pluggable (SFP) transceivers supports both fiber and copper connections.
Technical Information
Application/Usage Data Networking
Media & Performance
Data Transfer Rate 1 Gbps Gigabit Ethernet
I/O Expansions
Expansion Slots 8 x SFP (mini-GBIC)
Miscellaneous
Additional Information
Media interfaces: Varies with SFP used
Provides eight ports of SFP-based Gigabit connectivity
Inserts easily into the expansion slot at the back of any model of the Switch 5500G-EI family
Compatibility
3Com Switch 5500G-EI 24-Port (3CR17250-91)
3Com Switch 5500G-EI 48-Port (3CR17251-91)
3Com Switch 5500G-EI 24-Port PWR (3CR17252-91)
3Com Switch 5500G-EI 48-Port PWR (3CR17253-91)
3Com Switch 5500G-EI 24-Port SFP (3CR17258-91)
Certifications & Standards
IEEE 802.3z
IEEE 802.3x
IEEE 802.1p
IEEE 802.1D
IEEE 802.1Q
Product Type Expansion Module