Extreme Networks 10319 Compatible QSFP+ Module - 40GBASE-SR4 - 40GbE Multimode Fiber MMF Optic Transceiver - 40GE Gigabit Ethernet QSFP+

Dell EMC QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 - 40GbE Multimode Fiber MMF Optic Transceiver - 40GE Gigabit Ethernet QSFP+ - MPO 150m - 850nm - DDM

$62.99

40 Gbps | Multi Mode Fiber | MPO | 150 m (492 ft) | Lifetime Warranty

SKU: QSFP40GSR4ES Category:

Specifications & Compliance

UPC
065030884235
Brand
StarTech.com
Included in Package
1 - QSFP+ Transceiver
Shipping (Package) Weight
4.3 oz [122 g]
Weight of Product
1.4 oz [40 g]
Product Length
0.5 in [13.9 mm]
Product Width
2.3 in [58.4 mm]
Product Height
0.5 in [12.6 mm]
Package Depth
5.2 in [13.2 cm]
Package Width
7.2 in [18.4 cm]
Package Height
1.9 in [48 mm]
Warranty
Lifetime
Package Quantity
1
Material
Steel
Maximum Data Transfer Rate
40.00 Gbps
Industry Standards
IEEE 802.3ba 40GBASE-SR4
MTBF
45,017,120 hours
Compatible Networks
40 Gbps
Fiber Type
Multi Mode
Wavelength
850nm
Compatible Brand
Dell EMC
Max Transfer Distance
150m [492ft]
Fiber Operating Mode
Full-Duplex
Digitial Diagnostics Monitoring Support
Yes
OEM Part Number
QSFP-40G-SR4

Questions & Answers

What is the difference between UPC and APC fiber connectors, and which type do StarTech.com fiber products use?
UPC and APC connectors differ in their end-face polish, and StarTech.com fiber products use UPC connectors. Explanation: UPC (Ultra Physical Contact) and APC (Angled Physical Contact) are fiber connector types that differ in how the fiber end face is polished: UPC connectors: The fiber end face is polished flat with a slight dome shape to ensure direct core contact and low insertion loss. APC connectors: The fiber end face is polished at an 8-degree angle to reduce back reflection in high-performance applications. UPC and APC connectors are not compatible and should not be mated. The angled surface of an APC connector prevents proper alignment with a UPC connector, which can result in high signal loss or a failed connection. StarTech.com fiber products use UPC connectors, so they must be connected to other UPC-compatible fiber interfaces to ensure proper operation.

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