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StarTech.com Cisco SFP-10G-LR-40 Compatible SFP+ Module - 10GBASE-LR - 10GbE Single Mode Fiber SMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 40km - 1310nm - DDM Cisco Firepower, ASR9000, ASR1000

1 offer · 1 shop · last checked 2026-10-29 15:22 (Europe/Berlin)

SFP transceiver type
Fiber optic
Maximum data transfer rate
10000 Mbit/s
Interface type
SFP+
Fiber optic connector
LC
Product image: StarTech.com Cisco SFP-10G-LR-40 Compatible SFP+ Module - 10GBASE-LR - 10GbE Single Mode Fiber SMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 40km - 1310nm - DDM Cisco Firepower, ASR9000, ASR10001 / 4

Delivered total

EUR 976,82

Sold by 0815 DE · SFP-10G-LR-40-ST · New

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1 live offer

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Observed item prices

0815 DE, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR976,8229 Oct 2026
Lowest
Unchanged since 27 Oct 2026
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR976,82EUR976,82EUR976,822
28 Oct 2026EUR976,82EUR976,82EUR976,823
27 Oct 2026EUR976,82EUR976,82EUR976,821

About this product

StarTech.com Cisco SFP-10G-LR-40 Compatible SFP+ Module - 10GBASE-LR - 10GbE Single Mode Fiber SMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 40km - 1310nm - DDM Cisco Firepower, ASR9000, ASR1000, Fiber optic, 10000 Mbit/s, SFP+, LC, LR, 40000 m

Read the full source description

10 Gbps | Single Mode Fiber | LC | 40 km (24.8 mi) | Lifetime Warranty

The SFP-10G-LR-40-ST is a Cisco SFP-10G-LR-40 compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco brand switches and routers. It delivers dependable 10 GbE connectivity over fiber cable, for 10GBASE-LR compliant networks, with a maximum distance of up to 40 km (24.8 mi).

Technical Specifications:

• Wavelength: 1310nm • Maximum Data Transfer Rate: 10 Gbps • Type: Single Mode Fiber • Connection Type: LC Connector • Maximum Transfer Distance: 40 km (24.8 mi) • MTBF: 426,514,897 hours • Power Consumption: • Digital Diagnostics Monitoring (DDM): Yes

This SFP+ 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.

Text from Specs Icecat.

Specifications

32 specifications

Product data: Specs Icecat

GTIN
00065030885904
MPN
SFP-10G-LR-40-ST
Performance12
SFP transceiver type
Fiber optic
Maximum data transfer rate
10000 Mbit/s
Interface type
SFP+
Single-mode fiber (SMF) supported
Yes
Multi-mode fiber (MMF) supported
No
Fiber optic connector
LC
SFP transceiver standard
LR
Maximum transfer distance
40000 m
Wavelength
1310 nm
Networking standards
IEEE 802.3ae
Fiber ethernet cabling technology
10GBASE
Digital Diagnostics Monitoring (DDM)
Yes
Features5
Product colour
Silver
Hot-swap
Yes
Mean time between failures (MTBF)
426514897 h
Brand compatibility
Cisco
Compatible products
SFP-10G-LR-40
Power1
Power consumption (typical)
1.6 W
Weight & dimensions4
Width
58.4 mm
Depth
13.9 mm
Height
13.7 mm
Weight
21 g
Packaging content1
Quantity per pack
1 pc(s)
Packaging data4
Package width
92 mm
Package depth
114 mm
Package height
33 mm
Package weight
50 g
Logistics data5
Master (outer) case width
92 mm
Master (outer) case length
115 mm
Harmonized System (HS) code
85369010
Master (outer) case height
33 mm
Products per master (outer) case
1 pc(s)