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Product information
From the manufacturer
About this product
- 100% CISCO WSP-Q40GLR4L COMPATIBLE: Works with Cisco switches like Firepower, C9300, C3850, NCS540, C9500 and others
- TECHNICAL SPECS: 40GBASE-LR4 / 40 Gbps / Single Mode (SMF) / LC Connector / 1270nm to 1330nm / Digital Diagnostic Monitoring (DDM) / Distances up to 2km (1.2mi)
- TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in Cisco routers and switches; DDM support reports the transceiver's status to most SNMP network management tools
- WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
- THE IT PRO’S CHOICE: Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance.
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.
Product details
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| Brand compatibility | Cisco |
|---|---|
| Compatible products | WSP-Q40GLR4L |
| Depth | 18.3 mm |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Fiber optic connector | LC |
| Harmonized System (HS) code | 85369010 |
| Height | 8.5 mm |
| Hot-swap | Yes |
| Interface type | QSFP+ |
| Master (outer) case height | 50 mm |
| Master (outer) case length | 205 mm |
| Master (outer) case width | 132 mm |
| Maximum data transfer rate | 40000 Mbit/s |
| Maximum transfer distance | 2000 m |
| Mean time between failures (MTBF) | 95832027 h |
| Multi-mode fiber (MMF) supported | No |
| Package depth | 186 mm |
| Package height | 50 mm |
| Package weight | 60 g |
| Package width | 132 mm |
| Product colour | Silver |
| Products per master (outer) case | 1 pc(s) |
| Quantity per pack | 1 pc(s) |
| SFP transceiver standard | IR4 |
| SFP transceiver type | Fiber optic |
| Single-mode fiber (SMF) supported | Yes |
| Wavelength | 1330 nm |
| Weight | 49 g |
| Width | 122 mm |
Logistics
| EAN | 0065030886017 |
|---|---|
| Unit of measure | — |
| Weight | — |
| Dimensions | — |
| Dangerous goods | No |
Warranty
- 12-month warranty on everything we sell.
- Runs from the day your order is delivered.
- Faults under normal use are repaired, replaced or refunded.
Payment
- Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
- PayPal — your PayPal balance or a saved card or bank account.
- Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
- No surcharge on any payment method; refunds go back to the way you paid.
Spread the cost
- 4 interest-free payments of £163.93 with Clearpay. Learn more
- 3 payments of £218.57 at 0% interest with Klarna. Learn more
- Businesses: pay in 30 days on invoice with Billie. Learn more
Choose at checkout. 18+, T&Cs apply, credit subject to status.