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Lenovo ThinkCentre M91p Black 2000

This refurbished small-form-factor desktop pairs an Intel Core i5-2400 and 16GB DDR3 RAM with a 120GB SSD and 3TB HDD, running Windows 10 Pro. Its eight USB-A ports and compact chassis suit legacy office peripherals, and a 5.0-star refurbished rating underscores reliable operation. Best for budget home office workers prioritizing storage and everyday productivity over graphics or gaming.

CPU Intel Core i5-2400
RAM 16 GB
Storage 3192 GB
GPU AMD Intel HD Graphics 2000
form factor sff
OS Windows 10 Pro
Lenovo ThinkCentre M91p Black 2000 desktop
67 Overall Score
Price $159
Check Price at Newegg
Also available open box & refurbished:

About This Desktop

This refurbished small-form-factor desktop pairs an Intel Core i5-2400 and 16GB DDR3 RAM with a 120GB SSD and 3TB HDD, running Windows 10 Pro. Its eight USB-A ports and compact chassis suit legacy office peripherals, and a 5.0-star refurbished rating underscores reliable operation. Best for budget home office workers prioritizing storage and everyday productivity over graphics or gaming.

  • CPU Intel Core i5-2400
  • RAM 16 GB
  • Storage 3192 GB
  • GPU AMD Intel HD Graphics 2000
  • Form factor sff
  • OS Windows 10 Pro

Overview

Performance

Performance Percentiles

CPU 1
GPU 95.3
RAM 29.9
Ports 62.7
Storage 86.6
User Sentiment 77.6
Reliability 71.6
Social Proof 77.6

Pros & Cons

Pros

  • Strong gpu (95th percentile) 95th
  • Strong storage (87th percentile) 87th
  • Strong user sentiment (78th percentile) 78th
  • Strong social proof (78th percentile) 78th

Cons

  • Below average cpu (1th percentile) 1th
  • Below average ram (30th percentile) 30th

Specifications

Full Specifications

Processor

CPU Intel Core i5-2400
Cores 4
Frequency 3.1 GHz
L3 Cache 6 MB

Graphics

GPU Intel HD Graphics 2000
Type integrated
VRAM 48 GB
VRAM Type GDDR6

Memory & Storage

RAM 16 GB
RAM Generation DDR3
Storage 1 120 GB
Storage 1 Type SSD
Storage 2 3 TB
Storage 2 Type HDD

Build

Form Factor sff
Weight 7.5 kg / 16.5 lbs

Connectivity

USB Ports 8
DisplayPort 1 Display Port
Bluetooth Bluetooth 4.0
Ethernet 10/100/1000Mbps

System

OS Windows 10 Pro

Value & Pricing

Refurbished $159

vs Competition

Spec Lenovo ThinkCentre M91p Dell OptiPlex 7040 SFF HP ProDesk HP ProDesk 600 G3 wo-we Mini PC HU-MNPC07 Minisforum DeskMini M1 Pro ACEMAGIC M1 M1
CPU Intel Core i5-2400 Intel Core i7 6700 Intel Core i7 7700 AMD Ryzen 5 7640HS Apple M1 Pro AMD Ryzen 7 6800H
RAM (GB) 16 32 32 32 32 32
Storage (GB) 3192 3072 2000 1024 1000 1024
GPU AMD Intel HD Graphics 2000 AMD Intel HD Graphics 530 AMD integrated AMD Radeon 760M Intel Arc Graphics Ryzen integrated
Form Factor sff sff mini-tower mini mini mini
Psu W - - - - 120 -
OS Windows 10 Pro Windows 11 Pro Windows 11 OS 11 Pro No OS, Support Windows English
Compare Compare Compare Compare Compare
Product CpuGpuRamPortStorageUser SentimentReliabilitySocial Proof
Lenovo ThinkCentre M91p 195.329.962.786.677.671.677.6
Dell OptiPlex 7040 SFF Compare 15.495.36394.996071.690.9
HP ProDesk HP ProDesk 600 G3 Compare 74.322.76386.380.7071.689
wo-we Mini PC HU-MNPC07 Compare 53.753.782.472.372.977.612.389.4
Minisforum DeskMini M1 Pro Compare 52.251.682.473.650.5012.395.8
ACEMAGIC M1 M1 Compare 53.550.476.775.156.6012.394.2

Usage Scores

Overall (67.2)Ai Llm (25.2)Gaming (18.5)Compact (49.8)Creator (24)Business (55)Developer (41.3)Home Office (54.2)Workstation (45.1)

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

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