Best in 7 days
Pay in installments of $67.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Cisco QSFP-40G-SR-BD Compatible 40GBASE-SR SWDM4 QSFP+ BiDi 850/880/910/940nm 300m DOM Duplex LC/UPC MMF Optical Transceiver ModuleThe Cisco Compatible 40GBASE SWDM4 Bi Directional QSFP+Transceiver is designed for use in 40 Gigabit Ethernet links over duplex multimode fiber (MMF. This transceiver is compliant with the QSFP+ MSA and IEEE 802. 3ba XLPPI electrical interface. The SWDM4 transceiver enables reuse of its existing 10G duplex MMF infrastructure for migration to 40G with a path toward 100G. Digital diagnostics functions are available via an I2C interface, as specified by
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.9 ★★★★★
Based on 528 reviews
Sort
Product Reviews
★★★★★ 5
Very nice wallet
Size: One Size, Color: Black
Very nice wallet, but I’m curious why in one day it was a 1.62 cheaper and how do I match that price?
This is a follow up to the above. I bought this wallet to replace a bifold, but I found that all the stuff in the bifold does not when put into this trifold does not allow me to close it and put it in my pocket. So as nice as this wallet is and it really smells leathery. I’m going to return it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 5
Worth every cent
Size: One Size, Color: Black
Got this for my 18 year old it's just as described and will last for many years to come.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Works well, not too big, even when full of cards and cash.
Size: One Size, Color: Black
Great leather and nylon wallet. I already had this wallet from about 10 years ago and my old one just wore out - chiefly, the clear plastic in the center cracked and fell apart. The new one is made just as well as the old one was.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 30, 2025
★★★★★ 5
Heavy duty
Size: One Size, Color: Black
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 5
Repeat customer
Size: One Size, Color: Black
These wallets are indestructible...well unless my son loses it, which he does quite often. (Teenagers ammi right 🙄) So I've been a repeat customer. He always asks for another carhartt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
