We use cookies to make your experience better.
To comply with the new e-Privacy directive, you agree to the privacy policy and our use of cookies.
StarTech.com QSFP40LR4ST network transceiver module Fiber optic 40000 Mbit/s QSFP+
SKU
QSFP40LR4ST
Login for pricing
In stock
StarTech MSA Uncoded Compatible QSFP+ Module - 40GBASE-LR4 - 40GbE Single Mode Fiber (SMF) Optic Transceiver - 40GE Gigabit Ethernet QSFP+ - LC 10km - 1270nm to 1330nm - DDM (QSFP40LR4ST)
UNSPSC:
| SKU | QSFP40LR4ST |
|---|---|
| EAN | 0065030873345 |
| Manufacturer | StarTech.com |
| Availability | In Stock |
| PDF URLs |
View PDF |
40 Gbps | Single Mode Fiber | LC | 10 km (6.2 mi) | Lifetime Warranty
The QSFP40LR4ST is an MSA compliant fiber QSFP+ transceiver that's designed, programmed and tested to work with 40GBASE-LR4 compatible MSA switches and routers. The QSFP+ transceiver module supports a maximum distance of up to 10 km (6.2 mi) and delivers dependable 40 GbE connectivity over fiber cabling.
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
• 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 QSFP40LR4ST is an MSA compliant fiber QSFP+ transceiver that's designed, programmed and tested to work with 40GBASE-LR4 compatible MSA switches and routers. The QSFP+ transceiver module supports a maximum distance of up to 10 km (6.2 mi) and delivers dependable 40 GbE connectivity over fiber cabling.
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
• 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.
| Performance | |
|---|---|
| SFP transceiver type | Fiber optic |
| Tx wavelength (min) | 1270 nm |
| Tx wavelength (max) | 1330 nm |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Interface type | QSFP+ |
| Maximum data transfer rate | 40000 Mbit/s |
| Fiber optic connector | LC |
| Networking standards | IEEE 802.3ba |
| Maximum transfer distance | 393700.8" (10000 m) |
| Duplex system | Full |
| Single-mode fiber (SMF) supported | Yes |
| Multi-mode fiber (MMF) supported | No |
| SFP transceiver standard | LR4 |
| Product colour | Silver |
| Housing material | Aluminum |
| Hot-Plug support | Yes |
| Mean time between failures (MTBF) | 1489426 h |
| Harmonized System (HS) code | 85369010 |
| Features | |
| Product colour | Silver |
| Housing material | Aluminum |
| Hot-Plug support | Yes |
| Mean time between failures (MTBF) | 1489426 h |
| Certification | CE, FCC, UR, REACH |
| Power | |
| Power consumption (typical) | 2.5 W |
| Certificates | |
| Certification | CE, FCC, UR, REACH |
| Compliance certificates | RoHS |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Network | |
|---|---|
| SFP transceiver type | Fiber optic |
| Interface type | QSFP+ |
| Maximum data transfer rate | 40000 Mbit/s |
| Fiber optic connector | LC |
| Networking standards | IEEE 802.3ba |
| Weight & dimensions | |
| Width | 0.724" (18.4 mm) |
| Depth | 2.83" (72 mm) |
| Height | 0.512" (13 mm) |
| Weight | 1.41 oz (40 g) |
| Package depth | 7.24" (184 mm) |
| Package width | 5.28" (134 mm) |
| Package height | 1.89" (48 mm) |
| Package weight | 2.68 oz (76 g) |
| Packaging content | |
| Quantity per pack | 1 pc(s) |
| Packaging data | |
| Package depth | 7.24" (184 mm) |
| Package width | 5.28" (134 mm) |
| Package height | 1.89" (48 mm) |
| Package weight | 2.68 oz (76 g) |
| Technical details | |
| Compliance certificates | RoHS |
| Logistics data | |
| Quantity per pack | 1 pc(s) |
| Master (outer) case width | 9.84" (250 mm) |
| Master (outer) case length | 11.8" (300 mm) |
| Master (outer) case height | 7.87" (200 mm) |
| Products per master (outer) case | 36 pc(s) |
| Harmonized System (HS) code | 85369010 |