24Pin to 14pin 14p ATX Power Adapter for Lenovo Q77 B75 A75 Q75 TS140 TS440

SupremeCustomerStore
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US $5.20
Condition:
New
More than 10 available12 sold

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Located in: Sugar Land, Texas, United States
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eBay item number:126681024209
Last updated on Oct 16, 2025 08:21:48 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Lenovo
Form Factor
ATX
Type
Cable
Model
Q77 B75 A75 Q75 TS140 TS440
Connector B
14 Pin
Connector A
24 Pin
Cable Length
3.5 in
MPN
8974397239
UPC
Does not apply
Category

Item description from the seller

About this seller

SupremeCustomerStore

98% positive feedback•19K items sold

Joined Jan 2016
Usually responds within 24 hours
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

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Product ratings and reviews

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4.9
29 product ratings
  • 26 users rated this 5 out of 5 stars
  • 2 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

See all 20 reviews
  • by guikaye-7
    Mar 11, 2016Top favorable review

    Computer can be used again, thanks to this cable

    We have a branded Lenovo desktop computer, H530s, and the power supply conked out. Local retailers were selling only generic power supplies which are physically bigger than the original power supply, which meant that it would not fit in the Lenovo casing. I'm fine with placing the power supply outside the casing, so I bought the generic power supply. However, the problem was that the generic power supply had a 24-pin cable. The "socket" on the motherboard was for 14-pin. That's where this product came in. One end of the cable to connect with the 24-pin cable of the power supply, and the other end to connect to motherboard. The Lenovo computer is now usable, thanks to this product. So far, so good!

    Verified purchase: YesCondition: NewSold by: mg.trade

  • by wpqyshjmq4e@deleted
    Apr 27, 2017Top critical review

    Good product but....

    If your planning on upgrading your PSU for a Lenovo Think Centre your better off replacing the motherboard as well. Theres a chance the adapter could fail and burn. My Battery as well as my motherboard both fried after taking my chances. Theres also the chance of it working perfectly fine but personally it wasn't worth losing my 80$ psu as well as the lenovo's motherboard. Good luck. Photo: Bottom Right port started smoking and melted a little.

    Verified purchase: YesCondition: NewSold by: mg.trade

  • by kesir.ha.aljhqfbox
    Nov 16, 2020

    In need of an upgrade...

    I had to upgrade my Lenovo Erazer x315 computer. The video card was dying and it needed replaced. The problem with the x315 (and other Lenovo computers) is that it has a 450watt power supply, and a proprietary 14pin motherboard power connector. So to upgrade I needed a new power supply AND a way to adapt it to the Lenovo board. I found this 24pin to 14pin adapter online, and ordered it so that I could get the other stuff. When it came time to install the parts, the power supply went in, the adapter plugged in and connected, and after installing the new graphics card, everything fired up as if it came from the factory that way. I would recommend this to others who need a 24 to 14 pin adapter.

    Verified purchase: YesCondition: NewSold by: mg_outlet

  • by hutc_lore
    May 11, 2021

    Works Great!

    Great product. Allowed me to upgrade an old Lenovo E73 with new power supply.

    Verified purchase: YesCondition: NewSold by: mg_outlet

  • by tha-count
    Mar 14, 2025

    Nice! Exactly what I needed to convert f...

    Nice! Exactly what I needed to convert from the proprietary ness that comes with having an older Lenovo pc to the standard 24 pin power so I can use a higher wattage power supply than the rubbish 240 watt one power supply.

    Verified purchase: YesCondition: NewSold by: mg_outlet

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