Online Price *: 1003,00 €
* From 27-09-2025 to 04-10-2025. Limited to existing stock.
Before: 1054,00€ You save: 51€ (-5%)
Pick Up in Lisbon (Mon. - Fri.): 1013€
Dispatched within 24h to 48h
Brand: STARTECH
Part-Number: QSFP40GLR4S
EAN: 65030872058
SKU: P458589
Shipping to Portugal : 4,9€ / Azores / Madeira: 6€
Spain:
7,5€ / Western Europe:
18€
VAT included
40 Gbps | Single Mode Fiber | LC | 10 km (6.2 mi) | Lifetime Warranty
The QSFP40GLR4S is a Cisco QSFP-40G-LR4-S compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco? brand switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBASE-LR4 compliant networks, with a maximum distance of up to 10 km (6.2 mi).
Technical Specifications:
? Wavelength: 1270nm to 1330nm
? Maximum Data Transfer Rate: 40 Gbps
? Type: Single Mode Fiber
? Connection Type: LC Connector
? Maximum Transfer Distance: 10 km (6.2 mi)
? MTBF: 1,489,426 hours
? Power Consumption: Less than 2.5 Watts
? 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.
The StarTech.com Advantage
StarTech.com Cisco QSFP-40G-LR4-S Compatible QSFP+ Module, 40GBASE-LR4, 40GbE SMF Optic Transceiver, 40GE Gigabit Ethernet LC Connector, 10km, 1270nm to 1330nm DDM, Cisco Firepower ASR1000 Lifetime Warranty (QSFP40GLR4S) QSF transceiver module
StarTech.com Cisco QSFP-40G-LR4-S Compatible QSFP+ Transceiver Module - 40GBASE-LR4~Cisco QSFP-40G-LR4-S Compatible QSFP+ Module - 40GBASE-LR4 - 40GbE Single Mode Fiber SMF Optic Transceiver - 40GE Gigabit Ethernet QSFP+ - LC 10km - 1270nm to 1330nm - DDM Cisco Firepower, ASR1000, ASR9000. SFP transceiver type: Fiber optic, Maximum data transfer rate: 40000 Mbit/s, Interface type: QSFP+. Product colour: Silver, Housing material: Aluminium, Mean time between failures (MTBF): 1489426 h. Power consumption (typical): 2.5 W. Compliance certificates: CE, RoHS. Width: 18.4 mm, Depth: 72 mm, Height: 8.5 mm
| Technical details | |
| Weight & dimensions | |
| Width | 18.4 mm |
| Depth | 72 mm |
| Height | 8.5 mm |
| Weight | 44 g |
| Power | |
| Power consumption (typical) | 2.5 W |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Packaging data | |
| Package width | 92 mm |
| Package depth | 117 mm |
| Package height | 34 mm |
| Package weight | 95 g |
| Certificates | |
| Compliance certificates | CE, RoHS |
| Packaging content | |
| Quantity per pack | 1 pc(s) |
| Battery | |
| Other features | |
| Performance | |
| SFP transceiver type | Fiber optic |
| Maximum data transfer rate | 40000 Mbit/s |
| Interface type | QSFP+ |
| Single-mode fiber (SMF) supported | Yes |
| Fiber optic connector | LC |
| SFP transceiver standard | LR4 |
| Maximum transfer distance | 10000 m |
| Tx wavelength (min) | 1270 nm |
| Tx wavelength (max) | 1330 nm |
| Networking standards | IEEE 802.3ba |
| Duplex system | Full |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Features | |
| Product colour | Silver |
| Housing material | Aluminium |
| Hot-swap | Yes |
| Mean time between failures (MTBF) | 1489426 h |
| Logistics data | |
| Master (outer) case width | 250 mm |
| Master (outer) case length | 300 mm |
| Harmonized System (HS) code | 85369010 |
| Master (outer) case height | 200 mm |
| Products per master (outer) case | 36 pc(s) |
| Country of origin | China |
| Supplier features | |
| Sustainability | |
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