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Black MCIO x16 cable with straight male connectors on both ends, 50 cm length

LetLinkSo

LetLinkSo PCIe 5.0 MCIO 124-Pin x16 Cable Male to Male 50 cm

SKU CH-4WGA-JHETX

A PCIe 5.0 MCIO 124-pin x16 cable for server and NVMe interconnect at 32 GT/s per lane, 50 cm length

  • Rated speed32GT/s(per lane)
  • Connector count2
  • Connector detailsStraight MCIOx16 (SFF-TA-1016) to Straight MCIOx16 (SFF-TA-1
  • Connector genderMale to Male
  • Conductor typeCopper Conductor
  • Product typeMCIO x16 Cable

Pin Number 124-Pin

  • 512 Gbps throughput on 16 lanes via PCIe 5.0
  • Slim MCIO connector fits dense 1U server racks
  • Shielded copper conductors preserve 32 GT/s signal fidelity
  • SAS 4.0 and PCIe 5.0 protocols supported
  • Robust construction tested for long-term reliability

PCIe 5.0 MCIO x16 cable for servers

This LetLinkSo cable provides a straight MCIO 124-pin x16 male-to-male connection at 50 cm length. It is designed for server motherboards and NVMe expansion in data-centre environments. The copper conductors and shielding support 32 GT/s per lane across 16 lanes. It suits builders wiring high-density racks.

Sustained 512 Gbps throughput under load

The cable maintains PCIe 5.0 signal integrity at 512 Gbps theoretical bandwidth over 16 lanes during continuous operation. Shielded copper conductors minimise degradation and crosstalk so that extended transfers stay reliable. It is built for the constant demand of storage arrays and compute clusters rather than brief bursts.

SAS 4.0 and PCIe 5.0 protocol support

Compatibility with both SAS 4.0 and PCI-Express 5.0 decides whether this part fits the target hardware. Buyers needing only older SAS or PCIe generations will not use the full capability. The SFF-TA-1016 connectors require matching ports on both ends.

How it compares

Measured against everything we stock in SAS, SCSI, InfiniBand & MCIO Cables, at today’s prices. Recalculated every night.

Price $55.99
Pricier than about 90% of the 1,224 comparable items (median $26.99).

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Specifications

Product
Brand nameLetLinkSo
Product typeMCIO x16 Cable
Product colorBlack
Performance
Rated speed32GT/s(per lane)
Ports & slots
Connector count2
Connector detailsStraight MCIOx16 (SFF-TA-1016) to Straight MCIOx16 (SFF-TA-1016)
Connector genderMale to Male
Size & build
Overall length1.6 ft (50 cm)
Cable shieldingYes
Conductor typeCopper Conductor

Other versions of this model

1 more in the same range

Questions about this item

Does the 50 cm length of this MCIO x16 cable add noticeable heat or power loss when running continuously in a server rack?

The copper conductor and shielding are designed to maintain signal integrity at 32 GT/s per lane over 50 cm, so heat and power loss remain minimal during all-day operation.

What existing hardware must I already have to use this male-to-male MCIO 124-pin cable?

You need two devices — such as a server motherboard and an NVMe expansion chassis — each equipped with a straight SFF-TA-1016 MCIO x16 female port.

Will this PCIe 5.0 MCIO cable work reliably alongside SAS 4.0 drives I plan to keep in the same enclosure?

Yes, the cable supports both PCIe 5.0 and SAS 4.0 protocols, so it can carry traffic for older SAS drives while delivering full 512 Gbps bandwidth to newer NVMe devices.

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