Dell OptiPlex 7040 2015, Core i7-6700, 16GB, 1TB SSD, Black

★★★★☆ 4.0 (48)

A 6th-gen Intel Core i7-6700 and 16GB of DDR4 RAM provide capable multitasking for office workloads, while the upgraded 1TB SSD ensures fast boot times and ample local storage. Its mini-tower design retains legacy utility with a DVD-RW drive and supports a triple 4K monitor setup via dual DisplayPort and HDMI, a rare feature in refurbished business desktops. This system is best for budget-conscious office administrators or data entry clerks who need a reliable, multi-display workstation for spreadsheets and web-based applications.

CPU Intel Core i7-6700
RAM 16 GB
Storage 1 TB
GPU Intel HD Graphics 530
Form Factor sff
psu w 240
OS Windows 11 Pro
Dell OptiPlex 7040 2015, Core i7-6700, 16GB, 1TB SSD, Black desktop
55 Overall Score

No current retailer price

Also available in:

Snapshot

Pros & Cons

Pros

  • Strong social proof (85th percentile) 85th
  • Strong reliability (70th percentile) 70th

Cons

  • Below average user sentiment (20th percentile)
  • Below average gpu (21st percentile)
  • Below average cpu (25th percentile)
  • Below average ram (32nd percentile)

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

Owner sentiment has improved over time
65/100Our AI sentiment readmedium confidence · 24 sources · May 2026
1★2★3★4★5★Q4 '21: 5.0★ · 1 reviewQ2 '22: 3.0★ · 2 reviewsQ3 '22: 2.0★ · 2 reviewsQ3 '23: 4.0★ · 1 reviewQ1 '24: 1.0★ · 1 reviewQ3 '24: 4.0★ · 1 reviewQ1 '26: 3.6★ · 24 reviews (approx. date)12211124Q4 '21Q2 '22Q3 '22Q3 '23Q1 '24Q3 '24Q1 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviewsEstimated date

Based on 32 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

Performance Percentiles

CPU 25.2
GPU 21
RAM 31.6
Ports 62.6
Storage 53.6
User Sentiment 19.8
Reliability 70
Social Proof 85.4

Specifications

Full Specifications

Processor

CPU Intel Core i7-6700
Cores 4
Frequency 3.4 GHz
L3 Cache 8 MB

Graphics

GPU Intel HD Graphics 530
Type Integrated
VRAM 48 GB
VRAM Type GDDR6

Memory & Storage

RAM 16 GB
RAM Generation DDR4
Storage 1 TB
Storage Type SSD

Build

Form Factor sff
PSU 240

Connectivity

USB-C Ports 0
USB Ports 8
HDMI 1x HDMI
DisplayPort 2x DisplayPort
Wi-Fi WiFi 4
Ethernet Gigabit Ethernet

System

OS Windows 11 Pro

vs Competition

Spec Dell OptiPlex 7040 Apple Mac Studio M3 Ultra HP OmniDesk M02-0234 Lenovo Yoga AIO F0J20012US MSI Codex Z2 A8NVL-484US Minisforum DeskMini UM880 Plus
CPU Intel Core i7-6700 Apple M3 Ultra AMD Ryzen 7 8700G Intel Core Ultra 7 255H AMD Ryzen 7 8700F AMD Ryzen 7 255
RAM (GB) 16 96 16 16 16 32
Storage (GB) 1024 1024 1536 2048 2048 1024
GPU Intel HD Graphics 530 Apple M3 Ultra 60-core AMD Radeon 780M Intel Arc Graphics NVIDIA GeForce RTX 5060 AMD Radeon 780M
Form Factor sff sff mini-tower aio mid-tower mini
Psu W 240 - 280 170 650 120
OS Windows 11 Pro macOS Windows 11 Home Windows 11 Home Windows 11 Home Windows
Compare Compare Compare Compare Compare
Product CPUGPURAMPortsStorageUser SentimentReliabilitySocial Proof
Dell OptiPlex 7040 25.22131.662.653.619.87085.4
Apple Mac Studio M3 Ultra Compare 99.77695.793.853.694.999.386.2
HP OmniDesk M02-0234 Compare 71.963.151.494.779.994.97098.2
Lenovo Yoga AIO F0J20012US Compare 70.458.757.760.782.875.87098.2
MSI Codex Z2 A8NVL-484US Compare 69.778.256.787.190.1037.388.8
Minisforum DeskMini UM880 Plus Compare 65.263.181.865.353.688.711.694.3

Price

Value & Pricing

Price History

CA$400 CA$500 CA$600 CA$700 CA$800 May 26Jun 30 CA$714

Usage Scores

Overall (54.5)AI/LLM (16.6)Gaming (9.4)Portability (59.5)Creator (18.1)Business (63.5)Developer (46.7)Home Office (64)Workstation (37.4)
  • Overall54.5
  • AI/LLM16.6
  • Gaming9.4
  • Portability59.5
  • Creator18.1
  • Business63.5
  • Developer46.7
  • Home Office64
  • Workstation37.4

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

Other Configurations57

Show all 57 configurations
OptiPlex 7040 SFFIntel Core i7-670016GB256GBBlackCA$358OptiPlex 7040Intel Core i5-650016GB500GBBlackCA$365OptiPlex 7040Intel Core i5-650012GB128GBBlackCA$369OptiPlex 7040Intel Core i5-66008GB256GBBlackCA$376Optiplex 7040Intel Core i5-66008GB500GBBlackCA$376OptiPlex 7040Intel Core i7-670012GB240GBBlackCA$379OptiPlex 7040Intel Core i7-67004GB128GBBlackCA$389OptiPlex 7040 SFF BusinessIntel Core i5-650016GB480GBBlackCA$396OptiPlex 7040-SFFi7-670016GB480GBBlack/SilverCA$399OptiPlex 7040Intel Core i5-650024GB240GBBlackCA$399OptiPlex 70403.2GHz4GB500GBBlackCA$413OptiPlex 70403.2GHz8GB512GBBlackCA$416OptiPlex 7040Intel Core i5-6500T8GB250GBBlackCA$417OptiPlex 7040Intel Core i7-670016GB500GBBlackCA$426OptiPlex 7040Intel Core i7-670024GB128GBBlackCA$429OptiPlex 7040 SFFIntel Core i5 64008GB1TBBlackCA$430OptiPlex 7040Intel Core i5-65008GB2TBBlackCA$464Optiplex 704064 bit Quad-Core Processor8GB512GBBlackCA$464OptiPlex 7040Intel Core i5-650016GB4TBBlackCA$475OptiPlex 7040Intel Core i58GB360GBBlackCA$497OptiPlex 70403.2GHz8GB1TBBlackCA$501OptiPlex 70403.40GHz8GB256GBBlackCA$501OptiPlex 704064 bit Quad-Core Processor16GB2TBBlackCA$527OptiPlex 7040Intel Core i5-660016GB512GBBlackCA$549Optiplex 7040 SFFIntel Core i7-67008GB128GBBlackCA$570OptiPlex 7040-SFFIntel Core i7-67008GB256GBBlackCA$583OptiPlex 7040Intel 6th Generation Core i732GB1TBBlackCA$599OptiPlex 70403.2GHz8GB256GBBlackCA$600Optiplex 7040 SFF Desktop TowerIntel Core i7-67008GB512GBBlackCA$606OptiPlex 7040Intel Core i78GB1TBBlackCA$652OptiPlex 7040Intel Core i7-670016GB512GBBlackCA$658OptiPlex 7040Intel Core i7-670032GB1536GBBlackCA$717Optiplex 7040Core i532GB1TBCA$768OptiPlex 7040Intel Core i7-670016GB256GBBlackOptiPlex 7040Intel Core i7-67008GB628GBOptiPlex 7040 SFFIntel Core i532GB1TBBlackOptiplex 7040 SFFIntel Core i5 650016GB256GBBlackOptiPlex 7040 SFF3.2GHz8GB128GBBlackOptiplex 7040 SFFIntel Core i516GB480GBOptiPlex 7040Intel Core i7-670064GB1TBBlackOptiPlex 7040 SFFIntel Core i7 670032GB3TBBlackOptiPlex 7040 SFFIntel Core i7 6700512GB2560GBBlackOptiPlex 7040 SFFIntel Core i5-650016GB256GBOptiPlex 7040 SFFIntel Core i5 6th Gen16GB240GBBlackOptiPlex 7040 SFFIntel Core i5 6th Gen8GB240GBBlackOptiplex 7040 Small FormIntel Core i7 670064GB1TBOptiPlex 7040 SFFIntel Core i5 6th Gen16GB2560GBOptiPlex 7040 SFFIntel Core i7-670016GB3TBBlack

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