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Mellanox DELL ConnectX-4 MCX4121C 20NJD 0MRT0D 25GbE SFP28 PCIe Ethernet Adapter - Picture 1 of 3
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Dell Mellanox ConnectX-4 Lx SFP Dual Port 25GbE Low Profile Network Adapter

5.03 product ratings
ebl2018 (24905)
99.3% positive feedback
Price:
US $46.88
ApproximatelyC $64.84
Free shipping
Estimated delivery Thu, Oct 2 - Wed, Nov 12
Returns:
No returns, but backed by eBay Money back guarantee.
Condition:
Open box

About this product

Product Identifiers

BrandDell
MPN406BBLC, MCX4121AACAT, CX4121C, 20NJD
GTIN0207403171003, 0884116349693
UPC0207403171003, 0884116349693
ModelDell CX4121C
eBay Product ID (ePID)9019961364

Product Key Features

Maximum Data Rate25Gbps
External InterfacesRJ-45, Ethernet/ Network Cards, Ethernet (RJ-45), SFP
Form FactorPlug-In Card
Number of Ports2 Ports
TypeWired
Compatible PortPCI, PCI Express, PCI Express x8

All listings for this product

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Mellanox ConnectX-4 Lx CX4121C 2-Port 25Gbe SFP+ PCIe NIC - Dell 20NJD - LP
item 1 Mellanox ConnectX-4 Lx CX4121C 2-Port 25Gbe SFP+ PCIe NIC - Dell 20NJD - LP
C $41.42
+C $21.19 shipping
Dell MRT0D Mellanox CX4121C 2-Port 25Gbe SFP+ PCIe NIC
item 2 Dell MRT0D Mellanox CX4121C 2-Port 25Gbe SFP+ PCIe NIC
C $42.86
+C $21.23 shipping
DELL 20NJD MELLANOX 25GBE CONNECTX-4 LX ADAPTER - CX4121C
Almost gone
item 3 DELL 20NJD MELLANOX 25GBE CONNECTX-4 LX ADAPTER - CX4121C
C $48.39
+C $16.29 shipping
Mellanox DELL ConnectX-4 MCX4121C 20NJD 0MRT0D 25GbE SFP28 PCIe Ethernet Adapter
item 4 Mellanox DELL ConnectX-4 MCX4121C 20NJD 0MRT0D 25GbE SFP28 PCIe Ethernet Adapter
C $64.84
Free shipping
Dell Mellanox CX4121C 020NJD MRT0D 25GbE 2-Port SFP28 Network card
item 5 Dell Mellanox CX4121C 020NJD MRT0D 25GbE 2-Port SFP28 Network card
C $67.77
Free shipping
20NJD Dell Mellanox CX4121C 2 Port 25GB Network Adapter V49HW Half Height No SFP
item 6 20NJD Dell Mellanox CX4121C 2 Port 25GB Network Adapter V49HW Half Height No SFP
C $48.39
Dell MRT0D Mellanox CX4121C 2-Port 25Gbe SFP+ PCIe NIC
item 7 Dell MRT0D Mellanox CX4121C 2-Port 25Gbe SFP+ PCIe NIC
C $62.24
+C $22.28 shipping
Mellanox DELL ConnectX-4 MCX4121C 20NJD 0MRT0D SFP28 25GbE PCIe Ethernet Adapter
item 8 Mellanox DELL ConnectX-4 MCX4121C 20NJD 0MRT0D SFP28 25GbE PCIe Ethernet Adapter
C $85.66
Free shipping
Dell Mellanox CX4121C 2 Port 25GB Network Adapter V49HW Half Height No SFP 20NJD
item 9 Dell Mellanox CX4121C 2 Port 25GB Network Adapter V49HW Half Height No SFP 20NJD
C $89.88
Free shipping
20NJD Dell CX4121C ConnectX-4 2-Port 25Gbps PCI-e SFP Network Adapter 020NJD
Last one
item 10 20NJD Dell CX4121C ConnectX-4 2-Port 25Gbps PCI-e SFP Network Adapter 020NJD
C $76.07
+C $22.21 shipping
Dell MRT0D 20NJD Mellanox ConnectX-4 CX4121C Dual Port 25GbE SFP Network Adapter
item 11 Dell MRT0D 20NJD Mellanox ConnectX-4 CX4121C Dual Port 25GbE SFP Network Adapter
C $109.26
Free shipping
Dell Mellanox CX4121C 020NJD MRT0D 25GbE 2-Port SFP28 Network card
item 12 Dell Mellanox CX4121C 020NJD MRT0D 25GbE 2-Port SFP28 Network card
C $63.70
+C $48.41 shipping
Dell MRT0D 20NJD Mellanox ConnectX-4 CX4121C Dual Port 25GbE SFP Network Adapter
item 13 Dell MRT0D 20NJD Mellanox ConnectX-4 CX4121C Dual Port 25GbE SFP Network Adapter
C $128.41
Free shipping
Dell Mellanox CX4121C 020NJD MRT0D 25GbE 2-Port SFP28 Network card
item 14 Dell Mellanox CX4121C 020NJD MRT0D 25GbE 2-Port SFP28 Network card
C $89.84
+C $41.49 shipping
Dell MRT0D 20NJD Mellanox ConnectX-4 CX4121C Dual Port 25GbE SFP Network Adapter
item 15 Dell MRT0D 20NJD Mellanox ConnectX-4 CX4121C Dual Port 25GbE SFP Network Adapter
C $134.06
Free shipping
Dell Mellanox CX4121C ConnectX-4 LX 25Gb SFP28 DP LP 20NJD | 1 Year Warranty
item 16 Dell Mellanox CX4121C ConnectX-4 LX 25Gb SFP28 DP LP 20NJD | 1 Year Warranty
C $74.59
+C $89.90 shipping
Dell 20NJD MELLANOX CX4121C CONNECTX-4 25Gb/s Dual Port 4z
item 17 Dell 20NJD MELLANOX CX4121C CONNECTX-4 25Gb/s Dual Port 4z
C $138.30
Dell 20NJD Mellanox ConnectX-4 Lx 2-Port NIC
Last one
item 18 Dell 20NJD Mellanox ConnectX-4 Lx 2-Port NIC
C $103.73
DELL 20NJD MELLANOX 25GBE CONNECTX-4 LX ADAPTER - CX4121C
item 19 DELL 20NJD MELLANOX 25GBE CONNECTX-4 LX ADAPTER - CX4121C
C $67.77
+C $528.82 shipping
Dell 20NJD Connectx-4 LX Dual Port 25gbe Adapter
item 20 Dell 20NJD Connectx-4 LX Dual Port 25gbe Adapter
C $67.77
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5.0
3 product ratings
  • 3 users rated this 5 out of 5 stars
  • 0 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

  • by frant.gre
    May 05, 2025

    Quality product, works as expected...

    Quality product, works as expected

    Verified purchase: YesCondition: Pre-owned

  • by quinnoshea
    Jun 06, 2024

    A++ would buy again!

    A++ would buy again!

    Verified purchase: YesCondition: Pre-owned

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