Intel® Core™ Processors
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Precision 5820 Tower - Build Your Own

Perfected to your vision.

Expand your ideas with the Precision 5820 Tower. Featuring high performance in a new innovative, versatile compact design.

Fully configurable
Starting at
£1,219.23
Ex. VAT @20%, free Delivery
Precision 5820 2017 Product Overview
Video: Precision 5820 2017 Product Overview 0:58

Tech Specs & Customization Precision 5820 Tower - Build Your Own

View all configurations

Build My Dell

Processor

Included in price
+ £35.10
+ £65.65
+ £180.70
+ £185.25
+ £315.25
+ £445.25
+ £658.45
+ £2,042.30
+ £1,031.55
more

Operating System

Windows 10
+ £76.05
Included in price
- £4.55
Linux
- £115.05
+ £298.35
+ £121.55
- £26.00
- £117.65

Microsoft Office

£0.00
£0.00
Included in price
Dell Recommended
+ £253.50
+ £501.15

Chassis Options

+ £37.05
+ £59.80
Included in price
+ £27.30
+ £52.65

Video Card

AMD Single
Included in price
+ £36.40
+ £73.45
+ £133.90
+ £200.85
+ £4,108.00
+ £1,107.60
+ £1,123.85
more
NVIDIA Single
- £1.30
+ £135.20
+ £198.25
+ £446.55
+ £539.50
+ £1,109.55
+ £1,256.45
+ £3,068.00
+ £2,746.25
+ £4,400.50
+ £39.00
+ £6,459.05
more
AMD Dual
+ £68.90
+ £141.70
+ £215.15
+ £335.40
+ £466.70
NVIDIA Dual
+ £66.95
+ £339.95
+ £464.10
+ £961.35
+ £1,149.20
+ £2,288.65
+ £6,205.55
+ £8,869.90
+ £9,354.15
+ £6,234.80
+ £146.90
+ £13,509.60
more
Other
- £68.90
Others
+ £2,583.75
+ £5,562.05

Memoryi

Included in price
+ £91.00
+ £448.50
+ £448.50
+ £1,097.85
+ £837.20
+ £2,296.45
+ £4,880.85
+ £2,296.45
+ £3,439.80
- £65.65
+ £61.75
+ £247.00
+ £247.00
+ £735.15
+ £993.20
+ £2,052.05
+ £837.20
more

Access Logix Software Upgrades

+ £37.70
+ £37.70

Operating System (Boot) Drive

Included in price
£0.00
£0.00
£0.00
£0.00

Hard Drive Controllers

Included in price
+ £146.90
+ £351.65
£0.00
+ £403.65
+ £459.55
more

Hard Drive

- £53.30
Included in price
+ £18.20
+ £20.80
+ £59.80
+ £113.10
+ £89.70
+ £203.45
+ £170.30
+ £302.25
+ £499.85
+ £436.15
+ £707.20
+ £109.20
+ £167.05
+ £117.00
+ £219.70
+ £373.10
+ £511.55
+ £1,122.55
+ £410.80
+ £410.80
+ £641.55
+ £117.00
+ £220.35
more

2nd Hard Drive

Included in price
+ £53.30
+ £71.50
+ £74.10
+ £113.10
+ £166.40
+ £143.00
+ £256.75
+ £223.60
+ £355.55
+ £553.15
+ £489.45
+ £760.50
+ £162.50
+ £220.35
+ £170.30
+ £426.40
+ £564.85
+ £273.00
+ £1,175.85
+ £464.10
+ £464.10
+ £694.85
+ £170.30
+ £273.65
more

3rd Hard Drive

Included in price
+ £53.30
+ £71.50
+ £74.10
+ £113.10
+ £166.40
+ £143.00
+ £256.75
+ £223.60
+ £355.55
+ £553.15
+ £489.45
+ £760.50
+ £162.50
+ £220.35
+ £170.30
+ £564.85
+ £426.40
+ £273.00
+ £1,175.85
+ £464.10
+ £464.10
+ £694.85
+ £170.30
+ £273.65
more

4th Hard Drive

Included in price
+ £53.30
+ £71.50
+ £74.10
+ £113.10
+ £166.40
+ £143.00
+ £256.75
+ £223.60
+ £355.55
+ £553.15
+ £489.45
+ £760.50
+ £162.50
+ £220.35
+ £170.30
+ £426.40
+ £564.85
+ £273.00
+ £1,175.85
+ £464.10
+ £464.10
+ £170.30
+ £273.65
+ £694.85
more

5th Hard Drive

Included in price
+ £71.50
+ £74.10
+ £143.00
+ £113.10
+ £53.30
+ £220.35
+ £162.50
+ £166.40
+ £170.30
+ £256.75
+ £273.00
+ £464.10
+ £170.30
+ £273.65
+ £694.85
more

6th Hard Drive

Included in price
+ £53.30
+ £71.50
+ £166.40
+ £143.00
+ £256.75
+ £162.50
+ £220.35
+ £170.30
+ £273.00
+ £464.10
more

Keyboard

- £8.45
Included in price

Additional Keyboards

Save 30%
+ £50.99
+ £35.69
Save 30%
+ £24.22
+ £16.95
Save 30%
+ £42.94
+ £30.06
Save 40% off
+ £87.85
+ £52.71

Mouse

- £5.20
Included in price

Mouse

Save 30%
+ £15.75
+ £11.02
Save 30%
+ £31.10
+ £21.77
Save 40% off
+ £43.97
+ £26.38
+ £102.05
+ £153.60

Optical Drive

Included in price
+ £9.75
+ £15.60
+ £13.65
+ £13.65
+ £116.35
+ £13.65
+ £13.65
more

Slimline Bay Options

Included in price
+ £14.95
+ £14.95
+ £53.95

RAID for HDD/SSD & Front PCIe NVMe SSDs

Included in price
£0.00
£0.00
£0.00
£0.00
+ £128.05
+ £128.05
more

Dell Ultra-Speed Drives (PCIe SSDs)

None
Included in price
Dell Ultra-Speed Drive Duo
+ £237.90
+ £393.90
+ £369.85
+ £657.80
+ £567.45
+ £1,053.00
+ £774.80
+ £1,467.70
+ £503.75
+ £925.60
+ £775.45
+ £1,468.35
+ £2,161.25
more
Dell Ultra-Speed Drive Quad
+ £238.55
+ £394.55
+ £550.55
+ £370.50
+ £658.45
+ £946.40
+ £568.10
+ £1,053.65
+ £1,539.20
+ £504.40
+ £926.25
+ £1,348.10
more
Others
+ £706.55
+ £1,234.35
+ £2,024.75
+ £1,769.95
+ £2,854.15
+ £1,190.80
+ £2,299.05
+ £3,407.30
+ £4,515.55
+ £1,190.15
+ £2,298.40
+ £579.15
+ £579.80
+ £441.35
+ £440.70
more

RAID Configurations for Dell Ultra-Speed Drives

Included in price
+ £128.05
+ £128.05
+ £128.05
+ £128.05
+ £128.05
more

Network card

Included in price
+ £18.85
+ £339.95

Wireless

+ £47.45
Included in price

Cable

UK/Irish Power Cord
Included in price

Documentation/Disks

English, French, German, Italian, Dutch Shipping Docs
Included in price

Placemat

English, French, German, Italian, Dutch Setup and Features Guide
Included in price

E-Star

Included in price
+ £0.65

Systems Management

- £5.85
Included in price

PDF Solutions

+ £46.15
+ £63.05

Video Card Cable

Included in price
+ £8.45
+ £3.90
+ £3.90
+ £33.84
+ £5.85
more

PCIe I/O Cards

Included in price
+ £40.30
+ £40.30

Documentation-Technical Support Details - Standard

£0.00

Operating System Recovery Options

Included in price
+ £11.70
+ £11.70
+ £11.70
+ £11.70
+ £11.70
+ £11.70
more

Monitor

Dell monitors fit your needs and budget, offering productive ways to work, proven reliability, and advanced monitor technologies. All Dell monitors include a 3 year Advance Exchange Warranty, and the Premium Panel Guarantee is added on UltraSharp and P-Series monitors.
Help Me Choose
Included in price
Dell UP2516D Monitor
MONITOR UP2516D
20% discount offer is valid until 31st July, 2019
Get extra 10% off monitor with coupon code: SAVE10
Free Shipping
+ £452.50
+ £362.00
Dell UP2716D Monitor
MONITOR UP2716D
20% discount offer is valid until 31st July, 2019
Get extra 10% off monitor with coupon code: SAVE10
Free Shipping
+ £685.00
+ £548.00
UP3216Q High PPI Monitor
MONITOR UP3216Q
20% discount offer is valid until 31st July, 2019
Get extra 10% off monitor with coupon code: SAVE10
Free Shipping
+ £1,391.25
+ £1,113.00
UltraSharp 24 (U2415) Monitor
MONITOR U2415
20% discount offer is valid until 31st July, 2019
Free Shipping
+ £256.25
+ £205.00
Dell U2518D Monitor
Dell Monitor U2518D
20% discount offer is valid until 31st July, 2019
Get extra 10% off monitor with coupon code: SAVE10
Free Shipping
+ £345.00
+ £276.00
Dell U2718Q Monitor
Dell Monitor U2718Q
20% discount offer is valid until 31st July, 2019
Get extra 10% off monitor with coupon code: SAVE10
Free Shipping
+ £631.25
+ £505.00
Dell UltraSharp 34 Curved USB-C Monitor: U3419W
Dell UltraSharp 34 Curved USB-C Monitor | U3419W
20% discount offer is valid until 31st July, 2019
Get extra 10% off monitor with coupon code: SAVE10
Free Shipping
+ £987.50
+ £790.00
Dell UltraSharp U3818DW Curved Monitor
Dell Monitor U3818DW
20% discount offer is valid until 31st July, 2019
Get extra 10% off monitor with coupon code: SAVE10
Free Shipping
+ £1,287.50
+ £1,030.00
Dell UP2718Q Monitor
DeLL Monitor UP2718Q
20% discount offer is valid until 31st July, 2019
Get extra 10% off monitor with coupon code: SAVE10
Free Shipping
+ £1,820.00
+ £1,456.00
Dell UP218K Monitor
Dell Monitor UP3218K
20% discount offer is valid until 31st July, 2019
Get extra 10% off monitor with coupon code: SAVE10
Free Shipping
+ £3,655.00
+ £2,924.00
more

Additional Stands and Mounts

Save 40% off
+ £99.11
+ £59.47
Save 40% off
+ £154.05
+ £92.43

Dell Backup & Recovery

Dell Backup and Recovery
Included in price

Diagnostic CD / Diskette

- £3.25
Included in price

Monitor

Display Not Included
Included in price

Optical Software

Included in price
+ £3.25
+ £3.90
+ £7.15
+ £3.25

Serial Port/PS2 Adapter

Included in price
+ £59.80

Teradici Remote Workstation Access Host Card

Included in price
+ £222.95
+ £377.65
+ £440.70
+ £755.30

Security Software

£0.00
Included in price
£0.00
£0.00
+ £22.74
+ £32.49
Dell Recommended
+ £42.24
more

Shipping

Shipping Material for TPM
Included in price

Optimizer

£0.00
£0.00
For customers purchasing this digitally delivered software, a high-speed internet connection is recommended.
Included in price
+ £87.10

Support My Dell

Base warranty

3Y Basic Onsite Service - Minimum Warranty
Included in price

Warranty

Basic Service Plan
Included in price
Others
£0.00
+ £193.96
Limited Time: Get 4 years of support for the price of 3
+ £477.44
+ £234.69
+ £426.71
+ £58.54
+ £116.38
+ £252.75
Limited Time: Get 4 years of support for the price of 3
+ £600.50
+ £300.90
+ £520.91
+ £487.36
+ £675.97
more

ProDeploy Client Suite

Included in price
+ £24.37
+ £36.59
+ £34.12
+ £84.97
Dell Recommended
+ £141.52
more

Client Installation Services

Help Me Choose
Included in price
+ £91.26
+ £162.24
+ £136.89
+ £207.87

Dell Endpoint Security

Included in price
+ £53.30
+ £68.25
+ £77.35
+ £85.80
+ £16.25
+ £23.40
+ £29.90
+ £39.00
+ £53.30
+ £66.95
+ £68.25
+ £100.75
+ £117.00
+ £133.25
+ £94.25
+ £131.95
+ £150.80
+ £170.30
+ £59.07
+ £81.71
+ £104.00
+ £16.89
+ £42.70
+ £85.15
+ £95.55
+ £63.44
+ £78.39
+ £87.49
+ £49.14
+ £63.44
more

Channel only - Support Extension

None
Included in price

Data Protection - Keep Your Hard Drive

Included in price
+ £13.36
£0.00

Service - Dell Training and Education

Included in price
+ £111.15
+ £111.15

Accidental Damage

By selecting any Accidental Damage term below, you agree that you are 18 years of age or older and have read and agree to the terms and conditions including the key features, which include details of the cover, relevant exclusions (e.g the cover is limited to 1 claim per year of cover), the process for claims and cancellation policy. Prices shown include insurance premium tax (at the applicable rate).
The Insurance is underwritten by AIG Europe Ltd, registered office, The AIG Building, 58 Fenchurch Street, London, EC3M 4AB, United Kingdom. AIG Europe Ltd is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and Prudential Regulation Authority (FRN number 781109). You can check this by visiting https://register.fca.org.uk.
Help Me Choose
Included in price
£0.00
+ £17.55
+ £23.40
+ £29.25

Hard Drive Data Recovery

Included in price
+ £30.26

Absolute Security - Standard

Included in price
+ £45.39
+ £87.91
+ £99.43
+ £114.57
+ £36.74
+ £59.09
+ £69.17
+ £82.86
more

Transfer MyPC

+ £22.00
+ £26.31

Configuration Services Miscellaneous - Standard

+ £17.84
+ £8.59
+ £8.59
+ £10.54
+ £14.44
+ £16.39
+ £7.94
+ £9.89
+ £9.89
+ £11.19
+ £7.29
+ £7.29
+ £5.99
+ £6.64
more

HDD Partition - Standard

Included in price
+ £14.10
+ £14.41
+ £14.41
+ £14.41

System Asset Identification - Standard

- £8.24
+ £4.80
+ £0.40
+ £0.40
£0.00
£0.00
Included in price
+ £0.68
- £8.24
- £8.24
+ £4.80
+ £4.80
- £0.44
- £0.44
- £0.44
- £0.44
- £0.69
- £0.44
- £0.44
less

Asset Report - Standard

Included in price
+ £5.04

Lockable HDD/SSD Sleds

Included in price
+ £198.90

Microsoft OS Labels

£0.00
Included in price

Shipping Box Labels - Standard

- £8.24
£0.00
£0.00
£0.00
Included in price
+ £4.80
- £8.24
- £5.50
more

Anti Theft Security Markings - Standard

Included in price
+ £32.81
+ £17.14
+ £28.69
£0.00
+ £15.78
more

BIOS Configuration - Standard

+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £4.78
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
+ £5.04
more

Accessories

Dell Recommended

+ £146.00
Save 40% off
+ £87.85
+ £52.71
Save 40% off
+ £154.05
+ £92.43

Speakers

Save 40% off
+ £35.01
+ £21.01
Save 25%
+ £32.54
+ £24.40
Save 30% off
+ £53.08
+ £37.16
Save 25%
+ £41.09
+ £30.82
Save 35% off
+ £43.76
+ £28.44

Cameras and Headsets

Save 40% off
+ £74.59
+ £44.75
Save 40% off
+ £36.59
+ £21.95
+ £127.67
+ £99.92

Cables

Save 30%
+ £16.33
+ £11.43
Save 30%
+ £23.97
+ £16.78
Save 30%
+ £35.35
+ £24.74
Save 30%
+ £15.06
+ £10.54
Save 30%
+ £22.88
+ £16.02
+ £7.27
Save 30%
+ £19.77
+ £13.84
Save 30%
+ £26.54
+ £18.58
Save 40% off
+ £40.58
+ £24.35
Save 30%
+ £29.20
+ £20.44
more

Security

Save 30%
+ £30.84
+ £21.59
Save 30%
+ £30.12
+ £21.08
Save 30%
+ £47.45
+ £33.21

Monitor Stands

Included in price
+ £70.85

Regulatory

Energy Star® configurations available including 80 PLUS® registered Gold power supplies; EPEAT® registered (see epeat.net for specific registration rating/status by country); China CECP; GS Mark. For a complete listing of declarations & certifications, see Dell’s regulatory & compliance homepage at dell.com/regulatory_compliance

Product Safety, EMC and Environmental Datasheets 
Dell Regulatory Compliance Home Page 
Dell and the Environment

Also included in this system

The following options and default selections are included with your order.

Boot drive or storage volume is greater than 2TB (select when 3TB/4TB HDD is ordered)
None
Fully configurable
Precision 5820 Tower - Build Your Own
Original Price
£1,875.74
£656.51
Dell Price
£1,219.23
Click to Chat now
Finance for just £37.92/month¹
Subject to approval from Dell Financial Services²
Ships in 3–4 business days
Order Code xctopt5820emea

Features and Design

Video: Learn How LHB Visualizes Architectural Designs Through VR (2:20)

Operating System

Available with Windows 10 Pro - for a smooth, versatile PC experience.
Precision 5820 Tower - Blazing Fast Performance

Blazing fast performance

Brainpower that matches yours: The latest Intel® Xeon® processor powers your most demanding applications. Now featuring a new generation of single-socket architecture with up to 18 cores, you can extract maximum performance for your biggest ideas.

Accelerate every project:
Run your software as fast as possible and get real-time results thanks to this memory expandable machine with up to 256GB of faster 2666 MHz RDIMM memory.

Drown out distraction: Focus on your tasks with the workstation that’s quieter than ever. A new multichannel thermal design delivers advanced cooling and acoustics for enhanced cooling and quiet operation when your system is under heavy workloads.

Built for your future

Your Precision 5820 Tower grows with your ideas no matter where they take you, thanks to a new chassis that combines a versatile design with outstanding storage scalability.

Adapts to your innovations: Your Precision 5820 Tower is ready for complex projects, including virtual reality workflows, with the next generation AMD Radeon Pro™ and highest-performing NVIDIA Quadro® graphics. Your workstation supports up to 600W of graphics power and future graphics options up to 300W per card (950W PSU required).

Fine tune audio and video: Effortlessly command your audio and video needs with an optional DPAI audio module capable of handling professional applications.

No project is too big: Up to six 2.5" or five 3.5" drives and front access storage including SATA, SAS and PCIe M.2/U.2 NVMe SSD can be configured for up to 28TB total storage and easily swapped. With the hot-swap feature on the M.2 and U.2 PCIe NVMe SSDs, you can remove drives without shutting down the workstation. Enable increased storage performance with the optional Intel CAS-W cache acceleration solution for workstations.
Precision 5820 Tower - Tuned Performance

Tuned performance

Free with your Precision workstation, the Dell Precision Optimizer takes the guesswork out of customizing settings and automatically tunes your workstation to run the most popular Independent Software Vendor (ISV) applications at the fastest speeds possible. Featuring centralized management with Microsoft SCCM and KACE, simplified systems management to improve system reliability, detailed analytics and smart notifications to proactively address resource bottlenecks, certified graphics drivers downloads and Radeon ProRender ray-tracing plug-ins to render stunningly photorealistic images ― all in an elegant, new UI.

Reliability where it matters most

Stay Safe Stay Secure

Stay safe, stay secure

Reduce downtime with Dell Reliable Memory Technology (RMT) Pro. Designed to work with ECC memory, RMT protects your machine from potential crashes by mapping out bad memory locations after the system reboots.
Reliably access your data

Reliably access your data

Improve the availability of your data with hardware and software optional RAID storage options including PCIe NVMe SSDs and optional Smart Card (CAC/PIV) readers that let you determine who can access your system.
Your Work Can Count On It

Your work can count on it

Precision Workstations are tested to ensure the high-performance applications you rely on every day run smoothly. Dell ISV-certifications cover the most popular independent software applications.
Precision 5820 Tower - Ports & Slots

Ports & Slots

1. Power button/Power light | 2. Drive activity light | 3. SD card slot | 4. USB 3.0 ports | 5. USB 3.0 Type-C port with PowerShare | 6. USB 3.0 Type-C port | 7. Headset port | 8. 5.25 inch bay (optional) | 9. Optical drive | 10. Drive access release latch | 11. Drive carriers | 12. Microphone/Line-in port | 13. PS/2 Mouse port | 14. USB 3.0 ports | 15. Discrete graphics card slot (optional) | 16. Padlock ring | 17. Security cable slot | 18. Power cable connector | 19. Line-out port | 20. Serial port | 21. PS/2 Keyboard port | 22. Network port | 23. USB 3.0 port (supports smart Power-On) | 24. Expansion card slots
Precision 5820 Tower - Dimensions & Weight

Dimensions & Weight

1. Height: 417.9 mm (16.30") | 2. Width: 176.5 mm (6.80") | 3. Depth: 518.3 mm (19.11")
Weight: 15.4kg (32.0 lbs)

Essential accessories for your Precision 5820 Tower

Enhance your remote workstation experience with accessories designed to make the most of your Precision 5820 Tower.
Dell Canvas

Dell Canvas

Bring your ideas to life with the groundbreaking new workspace that enables natural digital creation. Featuring an intuitive touch screen, pen and totems.

View Details
Dell UltraSharp Ultra HD 4K Monitor with PremierColor | UP3216Q

Dell UltraSharp Ultra HD 4K Monitor with PremierColor | UP3216Q

The perfect display for ideal color coverage and incredible clarity on color-critical projects.

View Details
Dell Premier Wireless Keyboard and Mouse-KM717

Dell Premier Wireless Keyboard and Mouse-KM717

Keep your desk clutter-free with a modern wireless keyboard and mouse combo with scissor chiclet keys and LED tracking.

View Details

We've got your business covered

Pro Support Plus

Pro Support Plus

Get anytime priority access to expert support with predictive analytics (via SupportAssist technology*) and damage protection for drops, spills, surges and more.
Dell Configuration Services

Dell Configuration Services

Deploy new technology without disrupting productivity – quickly and correctly, the first time. We can even handle removal of your old equipment in an environmentally responsible way.
Dell Accidental Damage Protection

Dell Accidental Damage Protection

Enjoy worry-free ownership and minimize downtime with protection from accidental drops, spills, surges and breakages. Coverage picks up where your previous warranty leaves off and is ideal for high-risk environments and mobile workforces.

Awards & Reviews

Drivers, Manuals & Support

Drivers, Manuals & Support
Dell Support
From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!
Get Started