Mellanox MCX354A-FCBT CX354A ConnectX-3 VPI 40/56GbE Dual-Port QSFP Adapter

corteseinc
(14162)
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US $35.00/ea
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Condition:
Open box
““FULLY TESTED, 1 YEAR SELLER WARRANTY””
7 available33 sold
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Bulk savings:
Buy 4 or more for 33.25 each one
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Free 2-4 day delivery
Get it between Tue, Jul 15 and Thu, Jul 17 to 94104.
Located in: Sherman Oaks, California, United States
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eBay item number:226350423407
Last updated on Apr 03, 2025 09:52:53 PDTView all revisionsView all revisions

Item specifics

Condition
Open box
An item in excellent, new condition with no wear. The item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed. The item includes original accessories. The item may be a factory second. See the seller's listing for full details and description. See all condition definitionsopens in a new window or tab
Seller Notes
““FULLY TESTED, 1 YEAR SELLER WARRANTY””
Compatible Brand
Universal
External Interfaces
Infiniband, RJ-45, SAS, Ethernet/ Network Cards, Ethernet (RJ-45)
MPN
CX354A
Maximum Data Rate
10 Gbps
Compatible Product Line
Universal
Brand
Mellanox
Type
Wired
Number of Ports
2 Ports
Manufacturer Warranty
1 YEAR SELLER WARRANTY
Model
MCX354A-FCBT
Country/Region of Manufacture
China
Compatible Port
PCI, PCI Express x8
Internal Interfaces
SAS, SFP
UPC
369574816371
Category

Item description from the seller

About this seller

corteseinc

99.9% positive feedback•25K items sold

Joined Feb 2016
Usually responds within 24 hours
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Detailed seller ratings

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

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Seller feedback (2,581)

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  • n***i (7)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Worked out of the box with no additional configurations. Minor dust present, but probably just from packaging, excellent condition otherwise. Great value, currently networking at 56gbps
  • e***e (407)- Feedback left by buyer.
    Past month
    Verified purchase
    Worked well though had issues with the older computer I was trying to use it in, but once I installed in a newer system it worked like a champ. A++++
  • i***b (112)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    exactly as described. worked perfectly
See all feedback

Product ratings and reviews

Learn more
4.8
5 product ratings
  • 4 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 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 5 reviews
  • by wilsp-3446
    May 13, 2024

    Used this to replace a blown Ethernet port on my PC's motherboard. Device came in mint condition, packaging was as shown, electronics look to be in to

    Used this to replace a blown Ethernet port on my PC's motherboard. Device came in mint condition, packaging was as shown, electronics look to be in top shape. Plugged it in to one of my spare PCI slots and my computer had no issues recognizing the new ports. Currently using a QSFP to SFP+ adapter with a copper SFP module and everything has been rock solid. Would absolutely do business again.

    Verified purchase: YesCondition: Pre-OwnedSold by: coloradopeaktechnologies

  • by strikesix
    Jan 18, 2021

    Works fairly well

    Was concerned about the mini-SAS connector interfering. It doesn't. Was concerned about the firmware. No problem as long as you follow instructions exactly to the letter, making fw current works well enough. Would buy again now that I'm ok with risk / reward ratio.

    Verified purchase: YesCondition: Pre-OwnedSold by: aztechgroup

  • by mecanter
    Jun 16, 2025

    Worked well though had issues with the o...

    Worked well though had issues with the older computer I was trying to use it in, but once I installed in a newer system it worked like a champ. A++++

    Verified purchase: YesCondition: Pre-OwnedSold by: corteseinc

  • by andrew2402
    Apr 30, 2024

    Received genuine Mellanox ConnectX-3 FDR cards that accepted Mellanox official firmware updates via mlxup. These (VPI model) are easy to switch betwee

    Received genuine Mellanox ConnectX-3 FDR cards that accepted Mellanox official firmware updates via mlxup. These (VPI model) are easy to switch between Ethernet and Infiniband with Mellanox’s mlxconfig tool. A++++ seller!!

    Verified purchase: YesCondition: Pre-OwnedSold by: semsotai2017

  • by dkjimenez7
    May 23, 2024

    Item is as described and works great.

    Item is as described and works great.

    Verified purchase: YesCondition: Pre-OwnedSold by: g-electronic

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