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

US $4.85
ApproximatelyAU $7.43
or Best Offer
Condition:
Used
More than 10 available2,533 sold
Breathe easy. Free delivery and returns.
This one's trending. 2533 have already sold.
Postage:
Free Economy Shipping.
Located in: Hays, Kansas, United States
Delivery:
Estimated between Thu, 24 Jul and Mon, 28 Jul to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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eBay item number:174067739810
Last updated on 03 May, 2025 07:49:31 AESTView 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
Type
SFP
Model
FTLX8571D3BCL
MPN
FTLX8571D3BCL
UPC
Does not apply

Item description from the seller

About this seller

CloudStorageCorp

99.8% positive Feedback400K items sold

Joined Nov 2012
Usually responds within 24 hours
Cloud Storage Corp is the global IT hardware distributor, selling both new and refurbished products. With thousands of products in our warehouse, which are tested and packaged to the highest ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller feedback (17,441)

All ratings
Positive
Neutral
Negative
    • h***e (600)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Good price
    • c***e (379)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Work perfect in my switch!
    • e***z (22)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Works great, as always. Thanks!
    See all feedback

    Product ratings and reviews

    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

    • Top 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

    • 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

    • 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

    • 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

    • 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