What wavelength does this transceiver use for transmit and receive?

It uses 1270nm for transmit and 1330nm for receive.

What is the maximum transmission distance of this SFP+ module over single-mode fiber?

This module supports a maximum transfer distance of up to 40 km (24.8 mi).

$46^.21

Free 30-day Returns

This product is available from Newegg.

Limit 99999 per customer.

Sold by NothingButSavings

Top Rated

4.5 (9,014 seller ratings)

Shipped by NothingButSavings

Price alert

Add to Wish List

Best Sellers

Newegg

$44^.99
+ FREE SHIPPING

Hot Deals 4 Less

Hot Seller

4 (3,719 total ratings)

$44^.50

IT Devices Online

Hot Seller

4.6 (27 total ratings)

$47^.06
+ FREE SHIPPING

Meet Your Seller

NothingButSavings

See Seller Store

Main image of Brocade 10G-SFPP-BXU-40K Compatible SFP+ Module - 10GBase-BX Fiber Optical Transceiver Upstream (10G-SFPP-BXU-40K-ST)

Shop All STARTECH Products | Visit NothingButSavings Store

Brocade 10G-SFPP-BXU-40K Compatible SFP+ Module - 10GBase-BX Fiber Optical Transceiver Upstream (10G-SFPP-BXU-40K-ST)

Be the first to review this product...

10 Gbps
LC

Overview

Specs

Reviews

See all Q & A

Any questions? Our AI mode will help you find out quickly.

Try me now

SFP+ MODULE - 10G-SFPP-BXU-40K COMP D/S

Model
Brand	StarTech.com
Model	10G-SFPP-BXU-40K-ST

Details
Device Type	Transceiver
Wavelength	1270nmTx/1330nmRx
Fiber Cable	Single Mode Fiber
Ports	LC
Max Distance	40 km (24.8 mi)
Transfer Rate	10 Gbps

Features
Feature	The 10G-SFPP-BXU-40K-ST is a Brocade 10G-SFPP-BXU-40K compatible upstream fiber SFP transceiver which pairs with StarTech.com's 10G-SFPP-BXD-40K-ST. They are designed, programmed and tested to work with 10GBase-BX compatible Brocade switches and routers. The SFP+ transceiver module supports a maximum distance of up to 40 km (24.8 mi) and delivers dependable 10 GbE connectivity over fiber cabling. This SFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions. Technical Specifications: Wavelength: 1270nmTx/1330nmRx Maximum Data Transfer Rate: 10Gbps Type: Single Mode Fiber Connection Type: LC Connector Maximum Transfer Distance: 40 km (24.8 mi) Power Consumption: < 1.6W DDM: Yes Compatible Brand: Brocade

Dimensions & Weight
Dimensions	0.50" x 2.30" x 0.55"
Weight	0.85 oz.

Additional Information
First Listed on Newegg	January 16, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
Read full details
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: non-replaceable
This item is covered by NothingButSavings Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Best Sellers

Meet Your Seller

Brocade 10G-SFPP-BXU-40K Compatible SFP+ Module - 10GBase-BX Fiber Optical Transceiver Upstream (10G-SFPP-BXU-40K-ST)

Learn more about the STARTECH 10G-SFPP-BXU-40K-ST

Customer Reviews of the STARTECH 10G-SFPP-BXU-40K-ST

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: 9SIA6ZPKRV0812

Best Sellers

Meet Your Seller

Brocade 10G-SFPP-BXU-40K Compatible SFP+ Module - 10GBase-BX Fiber Optical Transceiver Upstream (10G-SFPP-BXU-40K-ST)

Learn more about the STARTECH 10G-SFPP-BXU-40K-ST

Customer Reviews of the STARTECH 10G-SFPP-BXU-40K-ST

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info