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We’ve locked down selected products to 2021’s lowest price for your business. And they’re guaranteed not to rise for 30days!*

*Selected top tech guaranteed to match or be lower than last year’s lowest price. Our price lock means selected prices will not increase during a 30 day promotion period. There are three promotion periods planned, period 1 - 20/07/22 - 18/08/22, period 2 - 19/08/22 - 17/09/22 and period 3 18/09/22 - 17/10/22. Promotion subject to product availability, Currys reserves the right to cancel the promotion at any time.

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Dell Precision 3660 Tower - MT Core i7 12700 2.1 GHz - vPro - 16 GB - SSD 512 GB

Product code:
P276036P | K20HJ

Business Finance available

  • User Manual
  • Dell Precision 3660 Tower
  • MT 1 x Core i7 12700 / up to 4.9 GHz
  • vPro
  • RAM 16 GB
  • SSD 512 GB
  • Manufacturer's Logo
  • dvd_symbol
  • intel-corei7

Dell Precision 3660 Tower - MT Core i7 12700 2.1 GHz - vPro - 16 GB - SSD 512 GB

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Business Price Promise

Buy from us safe in the knowledge you’ve paid a great price.

If you find Argos, John Lewis, AO.com or eBuyer.com has the same product at a cheaper price, including voucher offers, we’ll match it – even up to 14 days after purchase.

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Product information

Dell Precision 3660 Tower - MT 1 x Core i7 12700 / up to 4.9 GHz - vPro - RAM 16 GB - SSD 512 GB - NVMe, Class 40 - DVD-Writer - UHD Graphics 770 - Gigabit Ethernet - Win 10 Pro 64-bit (includes Win 11 Pro Licence) - monitor: none - black - BTS - with 3 Years Basic Onsite

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Specifications

Basic Specifications

Manufacturer's Part Number
K20HJ
EAN
5397184727966
Colour
Black
Power
(50/60 Hz)
Platform Technology
Intel vPro Platform
Storage Controller
SATA
Type
Workstation - MT
Pricing Type
Build To Stock (BTS)
Networking
1GbE
RAM
16 GB (installed) / 128 GB (max) - DDR5 SDRAM
Hard Drive
SSD 512 GB - PCI Express - M.2 - NVM Express (NVMe), Class 40
Bundled Services
3 Years Basic Onsite
Processor Main Features
Intel Turbo Boost Max 3.0
Optical Storage
DVD-Writer
Card Reader
Yes
Processor Generation
Intel Core 12th Gen
Model
Dell Precision 3660 Tower
Processor
1 x Intel Core i7 (12th Gen) 12700 / 2.1 GHz (up to 4.9 GHz, (12-core)
Product Type
Desktop PC
OS Provided
Windows 10 Pro 64-bit Edition + Windows 11 Pro Licence
Software Included
Microsoft Office (30 days trial)
Graphics Controller
Intel UHD Graphics 770
Dimensions (WxDxH)
17.3 cm x 42.02 cm x 36.93 cm
Cache Memory
25 MB
Weight
8.5 kg
Audio Output
4 channel surround
Cache Per Processor
25 MB
Product Description
Dell Precision 3660 Tower - MT Core i7 12700 2.1 GHz - vPro - 16 GB - SSD 512 GB

Keyboard

Keyboard Name
Dell KB216 Wired Keyboard

Networking

Ethernet Controller
Intel I219-LM
Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet

Mouse

Mouse Name
Dell MS116 USB Optical Mouse
Technology
Optical
Interface
USB

Hard Drive

Type
SSD - M.2
Capacity
1 x 512 GB
Interface Type
PCI Express
Features
NVM Express (NVMe), Class 40

Environmental Parameters

Min Operating Temperature
10 °C
Max Operating Temperature
35 °C
Humidity Range Operating
20 - 85% (non-condensing)

Monitor

Monitor Type
None.

General

Platform Technology
Intel vPro Platform
Type
Workstation
Bundled Services
3 Years Basic Onsite
Product Form Factor
MT
Embedded Security
Trusted Platform Module (TPM 2.0) Security Chip
Colour
Black

Operating System / Software

OS Provided
Windows 10 Pro 64-bit Edition + Windows 11 Pro Licence - Dutch / English / French / German / Italian
Software
Microsoft Office (30 days trial)

Graphics Controller

Graphics Processor
Intel UHD Graphics 770
Video Interfaces
DisplayPort

Optical Storage

Type
DVD-Writer

Storage Controller

Type
1 x SATA

Dimensions & Weight

Width
17.3 cm
Depth
42.02 cm
Height
36.93 cm
Weight
8.5 kg

Audio Output

Sound Output Mode
4 channel surround
Compliant Standards
High Definition Audio

Cache Memory

Installed Size
25 MB
Cache Per Processor
25 MB

Expansion / Connectivity

Bays
1 (total) / 0 (free) x external 5.25" Slim Line ¦ Internal 3.5" ¦ Internal 2.5"
Slots
1 (total) / 1 (free) x PCIe 5.0 x16 ¦ 1 (total) / 1 (free) x PCIe 4.0 x4 ¦ 1 (total) / 1 (free) x PCIe 3.0 x4 ¦ 1 (total) / 1 (free) x M.2 Card - 2230 ¦ 2 M.2 Card - 2230/2280 ¦ 1 M.2 Card - 2280
Interfaces
2 x USB 2.0 (supports SmartPower On) ¦ 1 x USB-C 3.2 Gen 2x2 (1 in front) (PowerShare) ¦ 2 x USB 3.2 Gen 2 ¦ USB 3.2 Gen 1 (2 in front) (one of them with PowerShare) ¦ 1 x headphones/microphone (1 in front) ¦ 3 x USB-C 3.2 Gen 2 (1 in front) ¦ 1 x LAN (Gigabit Ethernet) ¦ 1 x audio line-out ¦ 2 x DisplayPort 1.4

RAM

Installed Size
16 GB (installed) / 128 GB (max)
Technology
DDR5 SDRAM
Effective Memory Speed
4400 MHz
Rated Memory Speed
4400 MHz
Slots
4 (Total) / 2 (empty)
Configuration Features
2 x 8 GB

Card Reader

Type
Card reader
Supported Flash Memory Cards
SD Memory Card, SDHC Memory Card, SDXC Memory Card

Power

Device Type
Power supply
Voltage Required
AC 90-264 V (50/60 Hz)
Power Provided
500 Watt
80 PLUS Certification
80 PLUS Platinum

Processor / Chipset

CPU
Intel Core i7 (12th Gen) 12700
Clock Speed
2.1 GHz
Max Turbo Speed
4.9 GHz
Number of Cores
12-core
CPU Qty
1
Max CPU Qty
1
Processor Main Features
Intel Turbo Boost Max 3.0
Chipset Type
Intel W680

Miscellaneous

Theft/Intrusion Protection
Security lock slot (cable lock sold separately)
Security Slot Type
Kensington security slot
Compliant Standards
CEL, WEEE, E-Standby, EU RoHS, China RoHS
Pricing Type
Build To Stock (BTS)

Input Device

Type
Mouse (on selected markets only), keyboard (on selected markets only)
Delivery FAQs

Next Day delivery

  • Get next day delivery on small items
  • Items that qualify are clearly labelled - just order before 5pm
  • Postcode restrictions may apply, read our full terms and conditions

Cost:

Standard delivery is free on small items over £40 ex VAT. Large items (large kitchen appliances and some TVs over 40") do not qualify for standard delivery. There are a variety of free and chargeable delivery options for these items detailed during the checkout process.

How long does delivery take?

  • Well send your order ASAP and give you a heads-up on delivery times before you check out
  • For large items, select your preferred date and time at checkout
  • Easily track your order or get a text message ETA (when available)

Installation and recycling information

  • Get hassle-free installation and recycling on large items at checkout
  • For recycling, please disconnect your old appliance before our team arrives (unless you've also purchased an installation)
  • For installations, our expert team will disconnect your old appliance, install your new item and connect it to existing services within one meter. Magic.

Please note: We can only install items on domestic premises, as our installers aren't authorised to install any items commercially

Price Match

We'll match against any other UK retailer store or website price including offer-code discounts.

How to request a business price match
We promise to match the competitor’s price available when you contact us. To request a price match for:

  • Online purchases: Contact us here.
  • In store purchases: Contact us here.

Information you’ll need
If you have already purchased you’ll need your receipt, the competitor you want us to match and details of any relevant voucher offers.
If you have not yet purchased you’ll need; the product code (available on the product page), our price, the competitor you want us to match and details of any relevant voucher offers.

We’ll even price match 7 days after your purchase!
Here’s how to get a price match if you’ve already bought:
If you see the same item cheaper elsewhere, within 7 days of buying from us we’ll refund you the difference.
If you bought online: call us on 0344 561 6789 and have your receipt handy.

Price Promise terms & conditions
We'll match against any other UK retailer store or website price including offer-code discounts. We’ll match the prices of any products (not delivery, installation charges, product protection plans or other services) offered on identical terms and where we can check the price and stock position. Our competitor’s product must be the same model number as ours. Both us and the competitor must have the product in stock and ready for delivery. We do not match competitor’s ink prices, trade, membership & 3rd party market place sellers.

Limited to maximum five units per order or transaction. Cannot be used with any other offer.