817749-B21 HP 2-Port 10/25Gbps PCI-e 640FLR-SFP28 Network Adapter 840139-001

US $29.50
or Best Offer
Condition:
Used
12 available
Breathe easy. Returns accepted.
Shipping:
Free Standard Shipping.
Located in: Dallas, Texas, United States
Delivery:
Estimated between Tue, Sep 2 and Sat, Sep 6 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
       Diners Club
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:306030511360
Last updated on Aug 15, 2025 13:55:58 PDTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
Brand
HP
Form Factor
Plug-In Card
Type
Network Adapter
External Interfaces
Ethernet/ Network Cards
Number of Ports
2 Ports
MPN
817749-B21
Compatible Port
PCI Express 3.0 x8
Internal Interfaces
SFP28
Connectivity Technology
Wired
Maximum Data Rate
10/25Gbps
Product Line
640FLR
UPC
Does Not Apply
Category

Item description from the seller

About this seller

Backup Servers

99.1% positive feedback2.2K items sold

Joined May 2005
Welcome to Backup Servers LLC based in Dallas Fort-Worth, your trusted partner in the world of independent IT Solutions for your Data Center and network related needs. We have been dedicated to ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

Seller feedback (231)

All ratings
Positive
Neutral
Negative