$40 OFF discount on our complete cable inventory instantly at checkout with any purchase of $150 or more!    Every product on our website is eligible for this prospective discount, including hard-to-find cables for the datacenter, such as SFP+, QSFP, CX4, PCI-Express, Mini-SAS and beyond. Plus, ALL $75.00+ Orders Include FREE UPS Ground Shipping - Our Best Free Shipping Offer Ever!
Chat with me
Home About
Contact Us
Your Account Shopping Cart - 0 items
Shop By Category
Shop By Application
Get 25 Percent OFF High Speed
A/V, D-Sub & Coax SALE
25/100-Gigabit Ethernet Tech
Custom Cables & Cable Kits
Data Center Cable Solutions
Home Theater AV Cable Center
More ways to Shop
Hot Items
New Items
QSFP+ Modules & Loopbacks

In addition to our leading selection of QSFP/QSFP+ copper and optical cable products, we are pleased to offer a variety of QSFP+ Loopback Adapter Modules for QSFP/QSFP+ port testing, as well as our brand-new QSFP+ Optical Transceiver Modules from 3M. Our QSFP+ Modules and Loopbacks offer universal compatibility with any QSFP/QSFP+ ports and are protocol agnostic for use with 40-Gigabit Ethernet and QDR InfiniBand applications.

100G QSFP Loopbacks (QSFP28) 100G QSFP Loopbacks (QSFP28)
Check out our NEW exclusive 100G QSFP (QSFP28) Loopback Adapter Modules from Amphenol High Speed Interconnects -- by Amphenol for a Limited Time Only! The new 28.0 Gbps QSFP+ standard, popularly known as QSFP28, supports 4 x 28G channels for 100-Gigabit Ethernet applications in the same low-profile QSFP+ package you're familiar with! Our QSFP28 100G Loopbacks are offered in a variety of power and signal attenuation options to duplicate the operational characteristics of typical QSFP28 cable assemblies and optical modules -- perfect for testing QSFP28 compatible ports on the newest 100-Gigabit Ethernet and EDR InfiniBand switches, servers and host bus adapters.

QSFP/QSFP+ Loopback Modules QSFP/QSFP+ Loopback Modules
QSFP/QSFP+ Loopback Modules by Amphenol Cables on Demand [25% OFF SALE] -- Supporting data-rates in excess of 40-Gigabits per second, QSFP+ Loopback Modules from Amphenol High Speed Systems permit a quick and effective means of testing QSFP+ ports on the newest 40-Gigabit Ethernet enabled equipment, as well as QSFP ports on a wide array of QDR InfiniBand supported equipment.

QSFP/QSFP+ Optical Transceiver QSFP/QSFP+ Optical Transceiver
New QSFP/QSFP+ Optical Transceiver Modules from 3M Electronic Solutions provide IT professionals with the most flexible interconnect option available for their high-performance 40-Gigabit Ethernet and QDR InfiniBand devices with QSFP/QSFP+ ports. These pluggable active optical transceiver modules can drive signals up to 100m away using industry standard MTP/MPO cables or fan-outs.

Current Cable Deals

2017 Amphenol Corporation. All rights reserved. Comments? | Privacy Statement | Business & Return Policies | Site Map

Email Newsletter icon, E-mail Newsletter icon, Email List icon, E-mail List icon Sign up for our E-mail Newsletter