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Ships within 48 hours · Estimated delivery Jun 19 - Jun 24
For Your Every Summer RSVP, with Code: SUMMER15
Description
817749-B21 - HPE Ethernet 10/25Gb 2-port 640FLR-SFP28 AdapterHPE 817749 B21 Ethernet 10 25Gb 2 Port 640FLR SFP28 Adapter What it is 817749 B21 is an HPE enterprise Ethernet network adapter designed for HPE ProLiant servers. Its a dual port 10 25Gb SFP28 FlexibleLOM (FLR) adapter that provides high bandwidth, low latency network connectivity for modern data center and cloud workloads. Why buyers pick 817749 B21 (plain English) High speed server networkingSupports both 10GbE and 25GbE, allowing flexible migration

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
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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
4.6 ★★★★★
Based on 2118 reviews
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Product Reviews
★★★★★ 5
Recommend
Size: 3 FT
Love the rotation, multiple charging ports and size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
high quality
Size: 1.5 FT
perfect for me. my daughter purchased 2 of them and I really like how it works. I give this product an A+ for practicality, funtionately and charging capabilities. it come with screws and with a super resistant sticket to put it on. the wall. it has a button to turn on and off that makes it that much functional
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 3
Needs better adhesive
Size: 3 FT
It's working great and it's in the location i needed plugs to reach, it but the adhesive isn't working well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
★★★★★ 5
Best device
Size: 3 FT
This is the best device. It can be turned off or on when used.
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Reviewed in the United States on April 29, 2026
★★★★★ 5
very practical space saver
Color: White, Size: 5FT
solid, quality product. flat rotating plug and flat cord allow use of cord anywhere
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026




