Startech

CISCO WSP-Q40GLR4L SM LC SFP MODULE QSFP 40G SFP TRANSCEIVER

Part #: WSP-Q40GLR4L-ST Network Equipment Parts & Accessories

$838.99

Quote for availability

Listed price is an estimate — this item is quoted before purchase.

  • Genuine, sourced-to-order hardware
  • Secure checkout
  • Volume pricing by quote
  • Availability and lead time confirmed before fulfillment
  • Compatible alternatives suggested when a part is constrained
  • Volume and project pricing available on request

Product Overview

40 Gbps | Single Mode Fiber | LC | 2 km (1.2 mi) | Lifetime Warranty

The WSP-Q40GLR4L-ST is a Cisco WSP-Q40GLR4L 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-LR4 compliant networks, with a maximum distance of up to 2 km (1.2 mi).

Technical Specifications:

• Wavelength: 1270nm to 1330nm
• Maximum Data Transfer Rate: 40 Gbps
• Type: Single Mode
• Connection Type: LC Connector
• Maximum Transfer Distance: 2 km (1.2 mi)
• MTBF: 95,832,027 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.

Specifications

Logistics data

Products per master (outer) case 1 pc(s)
Master (outer) case width 5.2" (132 mm)
Master (outer) case length 8.07" (205 mm)
Master (outer) case height 1.97" (50 mm)

Packaging content

Quantity per pack 1 pc(s)

Performance

Product colour Silver
Compatible products WSP-Q40GLR4L
Harmonized System (HS) code 85369010
Mean time between failures (MTBF) 95832027 h
Brand compatibility Cisco
Digital Diagnostics Monitoring (DDM) Yes
Maximum transfer distance 78740.2" (2000 m)
Single-mode fiber (SMF) supported Yes
SFP transceiver type Fiber optic
Interface type QSFP+
Maximum data transfer rate 40000 Mbit/s
Fiber optic connector LC
Wavelength 1330 nm
Multi-mode fiber (MMF) supported No
SFP transceiver standard IR4
Hot-swap Yes

Weight & dimensions

Weight 1.73 oz (49 g)
Width 4.8" (122 mm)
Height 0.335" (8.5 mm)
Depth 0.72" (18.3 mm)
Package width 5.2" (132 mm)
Package height 1.97" (50 mm)
Package depth 7.32" (186 mm)
Package weight 2.12 oz (60 g)