Help With Up Grading MY Power Supply Unit for A Lenovo IdeaCentre H535 Desktop (57324741)

[Lorrinf]

I just received a store bought Lenovo IdeaCentre H535 Desktop (57324741). I want to up grade the 280 W PSU so I can install the best Graphics Card possible. Having problems finding info and would appreciate PSU recommendations and also GPU recommendations.

Many thanks for everything

Lorrin

Link to my PSU

General Spec
Brand
Lenovo
Series
H535
Model
57324741
Form Factor
Processor
AMD A8-5500 3.2GHz
Processor Main Features
64 bit Quad-Core Processor
Cache Per Processor
1MB L2 Cache
Memory
8GB DDR3 1600
Graphics
AMD Radeon HD 7560D
Ethernet
Gigabit Ethernet
Power Supply
280W
CPU
CPU Type
A8-Series APU
CPU Speed
A8-5500 (3.2GHz)
L2 Cache Per CPU
1MB
CPU Main Features
64 bit Quad-Core Processor
Graphics
GPU/VGA Type
AMD Radeon HD 7560D

Memory
Memory Capacity
6GB DDR3
Memory Speed
DDR3 1600
Memory Slot (Total)
2
Maximum Memory Supported
8GB

Hard Drive
HDD
1TB
HDD RPM
7200rpm

Optical Drive
Optical Drive Type
DVD Rambo

Display Spec
Screen Size
No Screen

Communications
LAN Speed
10/100/1000Mbps
WLAN
802.11b/g/n Wireless LAN

Front Panel Ports
Card Reader
7 in 1
MS, MS Pro, SD, SDHC, SDXC, MMC, MMC Plus

Back Panel Ports
Video Ports
HDMI-Out

Mouse
Mouse Type
USB Mouse

Keyboard
Keyboard Type
USB Keyboard

Physical Spec
Dimensions (H x W x D)
14.17" x 6.89" x 14.76" (H x W x D)
Weight
17.6lbs

 

[Darkbreeze]

I can't find any specs on the PSU for this unit either. If you can give me a model number off the PSU I can gladly find an upgraded replacement. Even though this is somewhat of a tower PC indications are that it might use a small form factor power supply or even possibly an micro ATX or mini ITX.

There's just not much information available, as you say. If you can get me the dimensions, count the number of pins on the motherboard power connectors and more importantly, a model number for the PSU, I'll do my best to cross reference to a decent upgrade for you.