Login/Register
Help
Images for illustrative purposes
<%=manufacture1 %> Logo FREE Delivery on orders over €250

0 Available to Ship
Restock 22-Jun-2026 Estimated, Out of Stock Prices are Estimated.

€47.22 Incl Vat




Wishlist Compare Share

Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

40 Gbps | Multi Mode Fiber | MPO | 150 m (492 ft) | Lifetime Warranty. The 10319-ST is an Extreme Networks 10319 compatible fiber transceiver module that has been designed, programmed and tested to work with Extreme Networks brand switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBase-SR4 compliant networks, with a maximum distance of up to 150 m (492 ft). Technical Specifications:

Wavelength: 850nm

Maximum Data Transfer Rate: 40 Gbps

Type: Multi Mode Fiber

Connection Type: MPO Connector

Maximum Transfer Distance: 150 m (492 ft)

MTBF: 244,610,583 hours

Power Consumption: Low power consumption

Digital Diagnostics Monitoring (DDM): Yes

This QSFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

StarTech.com SFPs All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.


Specification Summary

Product Description
Startech Extreme Networks 10319 Compatible QSFP+ Module, 40GBASE-SR4, 40GbE Multimode Fiber MMF Optic Transceiver, 40GE Gigabit Ethernet QSFP+, MPO Connector, 150m, 850nm, DDM, QSFP+ - Lifetime Warranty (10319-ST) - SFP+ transceiver module - 40GbE
Device Type
SFP+ transceiver module - MPO multi-mode
Form Factor
Plug-in module
Cabling Type
40GBASE-SR4
Data Transfer Rate
40 Gbps
Optical Wave Length
850 nm
Data Link Protocol
40GbE
Max Transfer Distance
150 m
OEM Manufacturer Equivalent Part Number
Extreme Networks 10319
Dimensions (WxDxH)
12.2 cm x 1.86 cm x 0.85 cm
Weight
37.5 g
Manufacturer Warranty
Limited lifetime warranty

Specifications

EAN / GTIN:
0065030885379
General
Device Type
SFP+ transceiver module
Form Factor
Plug-in module
Networking
Connectivity Technology
Wired
Cabling Type
40GBASE-SR4
Data Link Protocol
40GbE
Data Transfer Rate
40 Gbps
Optical Wave Length
850 nm
Max Transfer Distance
150 m
Features
Full duplex mode, Digital Diagnostics Monitoring (DDM)
Expansion / Connectivity
Interfaces
1 x Ethernet 40GBASE-SR4 - MPO multi-mode female
Miscellaneous
MTBF
244,610,583 hours
Compliant Standards
FCC, MSA
OEM Manufacturer Equivalent Part Number
Extreme Networks 10319
Dimensions & Weight
Width
12.2 cm
Depth
1.86 cm
Height
0.85 cm
Weight
37.5 g
Dimensions & Weight (Shipping)
Shipping Width
9 cm
Shipping Depth
11.5 cm
Shipping Height
3.1 cm
Shipping Weight
50 g
Manufacturer Warranty
Service & Support
Limited warranty - lifetime

Essential Bundles

Options


Reviews

Showcase

Similar Product Family
ECE9889562
STARTECH.COM - Startech 4K HDMI KVM Extender over Fiber, HDMI Video & USB over Fiber, up to 984ft/300m (MultiMode), 10G MMF SFP+ module...
 
Free Delivery
€749.75
 
MMEV934509
STARTECH.COM - Startech Wireless HDMI Transmitter and Receiver Kit - 656 ft. - 1080p (ST121WHDLR) - wireless video/audio extender
 
Free Delivery
€359.75
 
MMEV933929
STARTECH.COM - Startech Cisco GLC-SX-MMD Compatible SFP Module, 1000BASE-SX, 1GbE Multimode Fiber MMF Optic Transceiver, 1GE Gigabit Et...
 
€54.37
 
MMEV932281
STARTECH.COM - Startech Cisco SFP-10G-SR Compatible SFP+ Module, 10GBASE-SR, 10GbE Multimode Fiber MMF Optic Transceiver, 10GE Gigabit ...
 
€52.10
 
WCESFP10GSRST
SPECIALS - Startech Cisco SFP-10G-SR Compatible SFP+ Module, 10GBASE-SR, 10GbE Multimode Fiber MMF Optic Transceiver, 10GE Gigabit ...
 
€51.89
 
ECE12260559
STARTECH.COM - Startech - Extender Kit - short-haul modem - 100Mb LAN, Ethernet over VDSL2 - 10Base-T, 100Base-TX - 4 ports - up to 1 k...
 
Free Delivery
€449.75
 
ECE12296586
STARTECH.COM - Startech - USB extender - USB 3.0 - over CAT 6a/7/8 - 4 ports - up to 100 m - TAA Compliant
 
Free Delivery
€444.95
 
WCE813874B21ST
STARTECH.COM - Startech HPE 813874-B21 Compatible SFP+ Module, 10GBASE-T, SFP to RJ45 Cat6/Cat5e, 10GE Gigabit Ethernet SFP+, RJ-45 (Co...
 
€226.36
 
WCEET91000SFP2
STARTECH.COM - Startech Gigabit Ethernet Fiber Media Converter with Open SFP Slot - Fiber to Ethernet Converter - Gigabit Ethernet Medi...
 
Price at 30 Day Low
€179.75
 
ECE10447110
STARTECH.COM - Startech Gigabit Fiber to RJ45 Ethernet Media Converter, Micro Mini - Fibre media converter - 1GbE - 1000Base-LX, 1000Ba...
 
€154.98
 
ECE7762784
STARTECH.COM - Startech 2-Port USB 3.0 Extender over OM3 Multimode Fiber, LC/LC, 2x 5Gbps USB-A Hub, 350m (1150ft) Range, Durable USB F...
 
Free Delivery
€1139.75
 
MMEV933700
STARTECH.COM - Startech Singlemode (SM) LC Fiber Media Converter for 1Gbe Network - 20km - Gigabit Ethernet - 1310nm - with SFP Transce...
 
Price at 30 Day Low
€249.75
 
MMEV933523
STARTECH.COM - Startech Multimode / Single Mode Fiber Media Converter - Open SFP Slot - 10/100/1000Mbps RJ45 Port - LFP Supported - IEE...
 
€60.81
 
MMEV932230
STARTECH.COM - Startech Cisco GLC-SX-MM Compatible SFP Module, 1000BASE-SX, 1GbE Multimode Fiber MMF Optic Transceiver, Gigabit Etherne...
 
€36.10
 
WCESFPGLCSXMMST
SPECIALS - Startech Cisco GLC-SX-MM Compatible SFP Module, 1000BASE-SX, 1GbE Multimode Fiber MMF Optic Transceiver, Gigabit Etherne...
 
€36.26
 

Recently viewed items
ECE10309374
STARTECH.COM - Startech Extreme Networks 10319 Compatible QSFP+ Module, 40GBASE-SR4, 40GbE Multimode Fiber MMF Optic Transceiver, 40GE ...
 
€47.22
 
ECE10309368
STARTECH.COM - Startech Dell EMC QSFP-40G-SR4 Compatible QSFP+ Module, 40GBASE-SR4, 40GbE Multimode Fiber MMF Optic Transceiver, 40GE G...
 
€47.23
 
ECE10309391
STARTECH.COM - Startech HPE JG325B Compatible QSFP+ Module, 40GBASE-SR4, 40GbE Multi Mode Fiber Optic Transceiver, 40GE Gigabit Etherne...
 
€47.23
 
ECE10309390
STARTECH.COM - Startech HPE 720187-B21 Compatible QSFP+ Module, 40GBASE-SR4, 40GbE Multi Mode Fiber Optic Transceiver, 40GE Gigabit Eth...
 
€47.23