PrologyParts Index

Lenovo 00FE325

IBM QSFP+ 40GBASE-ESR4 OPTICAL TRANSCEIVER

MPN00FE325LenovoTransceiversUpdated

Key facts

Part number
00FE325
Brand
Lenovo
Category
Transceivers
Price
AUD 987.80≈ USD 694 Reference price (RRP)
Availability
On request — ask for a quote

Overview

IBM QSFP+ 40GBASE-ESR4 OPTICAL TRANSCEIVER

The IBM QSFP+ 40GBASE-eSR4 Transceiver module (00FE325) is a QSFP+ 40 Gigabit Ethernet Quad Small Form-Factor-Plus, hot-pluggable transceiver that plugs into a QSFP+ high-speed data port. It provides 40 Gbps optical Ethernet connectivity for up to 300 meters using OM3 multimode fiber (MMF) cable and up to 400 meters using OM4 multimode fiber (MMF) cable. This 40 Gigabit Ethernet transceiver module provides excellent performance in port-dense networks with challenging thermal environments. It also has the capability to breakout into four multimode fiber (MMF) cable with LC duplex connectors (00FM412, 00FM413, 00FM414). The 40GBASE-eSR4 is compliant with 40 Gigabit Ethernet IEEE 802.3ba-2010 (40GBASE-SR4) specifications and per channel basis to the IEEE 802.3ae 10GBASE-SR optical specification.

The IBM MTP-4xLC OM3 MMF Breakout Cables provide the capability to connect the IBM QSFP+ 40GBASE-eSR4 Optical Transceiver to 4 x 10GBase-SR transceivers in the link partner.

The 1U air inlet ducts provide additional cooling to minimize recirculation, if warranted by the installation.

  • 40Gigabit Ethernet - Designed to provide high-performance Ethernet connection while minimizing power and CPU cycles' utilization
  • With its thicker diameter to carry the light of multiple wavelengths, multi-mode fibre optic cable supports the high bandwidth to carry more information with greater fidelity
  • Optical fibre cable compatible - Spans afar and provides speedy data transmission rates between servers and network components
  • With 40GBase-eSR4 technology, enjoy up to 40Gbps data transfer rate over optical fibre cable

Specifications

General

Package Contents
QSFP+ 40GBase-eSR4 Transceiver for IBM SystemsQuick Install GuideDocumentation CDImportant Notices Flyer
Application/Usage
Data Networking

Optical Network

Interfaces/Ports Details
1 x LC Duplex 40GBase-eSR4
Connector Type
LC
Total Number of Ports
1
Network Technology
40GBase-eSR4
Maximum Data Transfer Rate
40
Ethernet Technology
40 Gigabit Ethernet
Media Type Supported
Optical Fiber
Fiber Mode Supported
Multi-mode
Weight (Approximate)
44 g
Form Factor
Hot-pluggable
Height
12.9 mm
Width
18.4 mm
Depth
132 mm
Product Type
Expansion Module

Manufacturer Website Address

Manufacturer
Lenovo Group Limited
Product Name
QSFP+ 40GBase-eSR4 Transceiver for IBM Systems
Brand Name
Lenovo

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 987.80≈ USD 694
Oct 2026
Lowest recorded
AUD 987.80≈ USD 694
Highest recorded
AUD 987.80≈ USD 694
Recorded
2026
1 price point

AUD 987.80 rrp, recorded

Buy or sell Lenovo 00FE325

Buying Lenovo transceivers

Looking to buy the Lenovo 00FE325 or a compatible transceiver? Prology supplies new, refurbished and used Lenovo transceivers in Australia and the United States. Send the part number and quantity for a firm price.

Selling Lenovo transceivers

Have a spare or decommissioned 00FE325? Prology buys used and surplus Lenovo transceivers — single units or whole lots — and replies with an offer within 1 business day. Sell your 00FE325.

What is the Lenovo 00FE325?
The Lenovo 00FE325 is a Lenovo transceiver – IBM QSFP+ 40GBASE-ESR4 OPTICAL TRANSCEIVER.
How much does the Lenovo 00FE325 cost?
The reference price on record is AUD 987.80 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the Lenovo 00FE325?
It is not listed on the Prology store yet. Prology sources Lenovo transceivers on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used Lenovo 00FE325?
Yes. Prology buys used and surplus Lenovo transceivers, including the 00FE325. Get an offer — sell outright or trade in against your next order.

Request a quote for 00FE325

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Replies within 1 business day. Your details are used only to answer this request — privacy.

More Lenovo Transceivers

All Lenovo parts starting with “0” · All Lenovo part numbers