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Small rectangular SFP+ module with silver metal body and black LC duplex port

STARTECH

STARTECH MASFP10GBLR SFP+ transceiver 10GBASE-LR 10km 1310nm LC

SKU CH-VCQ2-4M98X MPN MASFP10GBLR

A 10 Gbps single-mode SFP+ transceiver with LC duplex connector for 10 km links at 1310 nm

  • Port count1 - Fiber Optic LC Duplex Female
  • Product typeTransceiver
  • Supported standardsIEEE 802.3ae 10 Gbit/s
  • Optical wavelength1310 nm
  • Fiber modeSingle Mode
  • Supported protocolsTCP/IP

Type 10GBase-LR

  • 10 Gbps 10 km reach for long-distance links
  • 1310 nm single-mode fibre with LC duplex connector
  • IEEE 802.3ae 10GBASE-LR standard compliance
  • Cisco Meraki MA-SFP-10GB-LR compatible module
  • Digital Diagnostic Monitoring reports status to SNMP tools

10GBASE-LR single-mode transceiver

This SFP+ module delivers 10 Gbps Ethernet over single-mode fibre at a 1310 nm wavelength. It complies with IEEE 802.3ae 10GBASE-LR and reaches distances up to 10 km using an LC duplex connector. The unit is hot-swappable and includes Digital Diagnostic Monitoring for SNMP management tools.

Network teams extending links beyond short-range

Ideal for operators who need 10 km reach between Meraki MS225, MS250, MS350, MS425 or MX400 switches and compatible MSA hosts from Ubiquiti, Netgear, TP-Link, D-Link or Supermicro. Not suited for buyers who require multi-mode cabling, shorter SR distances or higher-density BiDi single-fibre deployments.

10 km reach on single-mode fibre

The 10 km maximum distance at 10 Gbps is the decisive specification; verify that your link budget and patch cords support this span before purchasing. Operating temperature spans 0 °C to 70 °C with storage from -40 °C to 85 °C.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $445.99
Pricier than about 82% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameStarTech.com
Model nameMASFP10GBLR
Product typeTransceiver
Performance
Transfer speed10 Gbit/s
Connectivity
Supported standardsIEEE 802.3ae 10 Gbit/s
Optical wavelength1310 nm
Fiber modeSingle Mode
Supported protocolsTCP/IP
Maximum range10 km (6.2 mi)
Ports & slots
Port count1 - Fiber Optic LC Duplex Female
Size & build
Shipping weight0.05 kg
Package size120 × 90 × 30 mm
In the box
In the box1 - SFP+ transceiver
Environment & compliance
Temperature rangeOperating Temperature: 0 degree C to 70 degree C (32 degree F to 158 degree F)
Storage Temperature: -40 degree C to 85 degree C (-40 degree F to 185 degree F)
Humidity range5 to 95% RH

Other versions of this model

2 more in the same range

Questions about this item

Does the LC duplex connector on this module need periodic cleaning or replacement?

The LC duplex female port is a passive optical interface; no scheduled maintenance or replacement is required for the connector itself.

What limits continuous 10 Gbps throughput over the 10 km single-mode link?

The 10 km reach at 1310 nm is the primary distance limit; signal loss beyond that range will degrade the 10 Gbps link.

How much heat does the transceiver generate when running 24/7 inside a switch?

Rated for 0 °C to 70 °C operating temperature, it is designed to run continuously within that range without active cooling.

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