This item is out of stock.

Finisar FTLX8571D3BCL 10GBASE-SR SW 850nm SFP SFP+ Transceiver

GIGDATA LLC
(3979)
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US $5.65
ApproximatelyC $7.87
Condition:
Used
Out of Stock100 sold
Shipping:
Free 4 day delivery
Get it between Wed, Oct 1 and Fri, Oct 3 to 94104.
Located in: Lake Forest, California, United States
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

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eBay item number:205088941259
Last updated on Jul 12, 2025 19:47:26 EDTView 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
Finisar
Compatible Brand
Universal
Number of Modules
1
Network Ports
SFP
MPN
FTLX8571D3BCL
Country/Region of Manufacture
Malaysia
Maximum Data Rate
10 Gbps
Category

Item description from the seller

About this seller

GIGDATA LLC

99.8% positive feedback•55K items sold

Joined Jul 2003
Usually responds within 24 hours
GIGDATA LLC is an IT infrastructure parts, components, and systems supplier.Our goal and mission is to provide you with quality tested hardware for ready to deploy use.We back that goal and mission by ...
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Detailed seller ratings

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

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Seller feedback (4,079)

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  • b***s (46)- Feedback left by buyer.
    Past month
    Verified purchase
    Great eBay seller! Item was quick to ship, packaged well in a bubble mailer, and arrived exactly as described and as pictured. It is a quality transaction, a great value for the price.
    Dell 512GB 9Y4V9 09Y4V9 MZ-VLB512A M.2 NVMe Solid State Drive (#205478860767)
  • -***w (115)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Items as described and in good working order. Some dings during shipping. Contacted the Seller who was prompt and courteous and we resolved the issue without hassle. I would have no problem buying again from this Seller again. A+
    Luxul PDU 8 Power Distribution Unit 8 controlled outlets 9 total PDU-08 PDU08 (#205468133159)
  • a***m (746)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great eBay seller! Item was quick to ship, packaged well in a bubble mailer, and arrived exactly as described and as pictured. It is a quality transaction, a great value for the price with free shipping and I couldn't ask for more! I would purchase from this seller again!
    Carol Burnett Show: this Time Together (DVD) (#205316257141)
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Product ratings and reviews

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4.9
34 product ratings
  • 33 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 27 reviews
  • by swedishpancakemaker
    Feb 15, 2019Top favourable review

    Awesome.

    Had major issues with my new network, took a chance and purchased these as a last resort after spending several late nights going through my hardware, drivers, settings and cabling trying to figure out why my computers wouldn't communicate over the optical connections. I had some ssporadic communication comming and going but it was highly unstable and switching my tranceivers between cables, network cards and computers didn't help. These receivers was delivered a few days later, I replaced the ones I had with these and my network instantly came to life. I have now ordered more of these to keep for spares and future expansions.

    Verified purchase: YesCondition: Pre-OwnedSold by: cloud_storage_corp

  • by kerdika
    Mar 02, 2024

    Great 10gb optics for best price!

    Excellent 10gb mm sfp's and an even better price! They work well in my unifi and brocade equipment. I did have an issue trying to use one with an intel x520, ended up using the intel optics that came with the card.

    Verified purchase: YesCondition: Pre-OwnedSold by: masscloseouts2000

  • by 2015-rotac
    May 14, 2024

    Product arrived in a pair of static shielded bag, promptly. worked right out. I will point out that these are not 10km SFP+ connectors. Manufacturer

    Product arrived in a pair of static shielded bag, promptly. worked right out. I will point out that these are not 10km SFP+ connectors. Manufacturer states max of 400m. Works perfectly with runs of 2-8m, which is my use case. Will buy again when I need to expand my 10 GB network.

    Verified purchase: YesCondition: Pre-OwnedSold by: masscloseouts2000

  • by im.thatoneguy
    Feb 03, 2019

    Fraction of the price for the same apparent quality

    Installed them yesterday with Mellanox ConnectX-3 and ConnectX-4 cards and a Ubiquiti XS-16 10G switch. 10G connection appears to be solid and they're actually running cooler than the Ubiquiti SPF+ that I bought to compare. Paid $6.50 each which is less than a third of the price of the Ubiquiti new. Great product at a great price.

    Verified purchase: YesCondition: Pre-OwnedSold by: masscloseouts2000

  • by medvedev.alexander
    Jan 03, 2021

    Compatible with Emulex BE3 10GB cards.

    Buying these transceivers was a shot in a dark, as I wasn’t 100% sure they would work with the Emulex 10GB card. I popped them in, put the cables in and card recognized them immediately. Came professionally packaged with great care. Will definitely buy again.

    Verified purchase: YesCondition: Pre-OwnedSold by: cloud_storage_corp

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