Online Price *: 1003,00 €
* From 20-09-2025 to 27-09-2025. Limited to existing stock.
Before: 1053,00€ You save: 50€ (-5%)
Pick Up in Lisbon (Mon. - Fri.): 1013€
Dispatched within 24h to 48h
Brand: STARTECH
Part-Number: QSFP40GLR4ST
EAN: 65030869317
SKU: P458590
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 QSFP40GLR4ST is a Cisco QSFP-40G-LR4 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 Compatible QSFP+ Module, 40GBASE-LR4, 40GbE SMF Optic Transceiver, 40GE Gigabit Ethernet LC Connector, 10km, 1270nm-1330nm, DDM, Cisco Firepower, ASR1000 Lifetime Warranty (QSFP40GLR4ST) QSFP+ transceiver module
StarTech.com Cisco QSFP-40G-LR4 Compatible QSFP+ Transceiver Module - 40GBASE-LR4~Cisco QSFP-40G-LR4 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: 13 mm
| Technical details | |
| Weight & dimensions | |
| Width | 18.4 mm |
| Depth | 72 mm |
| Height | 13 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 | 75 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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