Name: JMT PCI-E 4.0 x16 1 to 2 Expansion Card Gen3 Split Card PCIe-Bifurcation x16 to x8x8 with 20mm Spaced Slots CPU4P Power Supply Port (SATA)
Brand: Jmt
SKU: 704727833
Price: 158.39 EUR
Availability: InStock
Rating: 2.6 (5 reviews)

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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€ 158.39

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

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Description

🚀 Double your GPU game with seamless PCIe bifurcation!

MAXIMIZE GPU POWER - Splits PCIe x16 into dual x8 slots for ultimate multi-GPU setups.
NEXT GEN SPEED READY - Supports PCIe Gen3 & Gen4 protocols to future-proof your rig.
PRECISION ENGINEERING - 5U thick gold fingers & dust-proof Gen4 connectors for reliable, long-lasting performance.
ROBUST POWER DELIVERY - Includes CPU4P power port ensuring stable, supplemental power for demanding GPUs.
PLUG PLAY CONFIDENCE - LED power indicator and 20mm slot spacing for easy installation and optimal cooling.

The JMT PCI-E 4.0 x16 1 to 2 Expansion Card enables splitting a single PCIe x16 slot into two x8 slots, supporting PCIe Gen3 and Gen4 protocols. Designed with enhanced gold finger thickness and a CPU4P auxiliary power port, it ensures stable power delivery and reliable connectivity. Ideal for professionals seeking to expand multi-GPU setups with clean installation and future-ready speed.

Specifications

ASIN	B0CVTNLL21
Best Sellers Rank	89,656 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 276 in Network Cards
Brand	JMT
Brand Name	JMT
Compatible Devices	Personal Computer, Laptop, Server
Compatible devices	Personal Computer, Laptop, Server
Customer Reviews	3.1 out of 5 stars 12 Reviews
Hardware Interface	PCI Express 4.0
Hardware interface	PCI Express 4.0
Item Weight	68 g
Item weight	68 g
Manufacturer	JMT
Manufacturer Part Number	F47986
Model Number	F47986
Number of Items	1
Operating System	Windows, macOS, Linux
Style	Modern
Style Name	Modern
UPC	783798004916
Unit Count	1.0 count

Reviews

A**J

Poor QA, PC only boots without it plugged in. Fails to work.

Mine did not work. The PC would not boot with it plugged in. The SATA power port and PCI-E x16 Slots were very loose. I believe the soldering job was poor and losing contact. Wasted $45. I wouldn't recommend this product.

17.01.2026

R**R

Perfect. Does exactly what I need

Pcie 4 bifurcation works. Easy to install and use.

4.01.2025

J**.

Doesn't work as intended

Does not split - passes all the data through to a single card.

14.04.2026

M**I

Worked for running 2 3090s in 8x8x bifrication

Gen4 speeds even with risers attached. Works great!

25.03.2024

O**I

Shorted entire PC upon powering on

Configured motherboard for x8x8 bifurcation on the x16 slot. Plugged one GPU into expansion card to test. Seconds after powering on PC the card shorted and the PC shutdown. PC fails to post. Incredibly expensive mistake

30.12.2024

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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€ 158.39

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago