DELL Precision 3420 SFF i7 Workstation

£658.80 inc. VAT

In stock (can be backordered)

Massive Savings! On the DELL Precision 3420 SFF Workstation i7-6700 (Quad Core) with Astringo!

  • Intel Core i7-6700 (Quad Core, 3.4GHz, 8MB, w/ HD Graphics)
  • 4 GB 1600MHz DDR4 Memory
  • 500 GB 3.5 inch SATA Hard Drive (7200 RPM)
  • English Windows 7 Professional (64 Bit)
  • 3 Year DELL On-Site Warranty


In stock (can be backordered)

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DELL Precision 3420 SFF i7 Workstation

DELL Precision 3420 SFF i7 Workstation has the latest quad core Intel processor providing a massive amount of performance in a small footprint.

Can be used either stood upright or laid flat on the desk and comes with the latest 7200 RPM SATA storage, for more performance you can upgrade this to a Solid state drive (which would be our choice) or stick with the larger capacity and cheaper SATA technology. A good middle ground is the Hybrid Solid State drives but they only offer moderately better performance so we would advise an upgrade to solid state to get the best out of the Quad Core processor.

The 3420 Optiplex is the top of the range desktop and are known to be very reliable with good upgrade potential from the main board, allowing a maximum of 32GB of RAM (DDR3) and remote management via the onboard VPro technology. Conserve workspace with the SSF version of this Workstation and integrate into almost any size of workspace.


  • Precision 3420 SFF Chassis
  • Intel Core i7-6700  Quad Core (3.4GHz, 8MB Cache)
  • 4 GB 2133MHz DDR4 Memory
  • 500 GB 3.5 inch SATA Hard Drive (7200 RPM)
  • Intel HD Graphics
  • Optical Drive : 8X DVD+/-RW Drive
  • Windows 7 Professional (64 Bit) or 8.1 Pro
  • UK/Irish (QWERTY) Dell KB212-B QuietKey USB Keyboard Black
  • 3 years DELL On-Site Warranty


Additional Information:

Ports, Slots & Chassis

USB 3.0: x 6 (2 front, 4 rear)
USB 2.0: x 6 (2 front, 4 rear, 2 internal)
Serial (rs232): D-sub, 9-pin
LAN Connector RJ-45
4 Pin Firewire
SATA 6Gb/s x 3
PS2 x 2
Display Port x 2
Headphone & Microphone (MiniJack)
VGA (optional, configuration port*)
P2/Serial or Video port (optional)

SD Memory Card Internal: x1 (optional)


Height: 29cm (11.42”)
Width: 9.27cm (3.65”)
Depth: 29.21cm (11.5”)
Weight: 5.3kg (11.68lbs)

DELL Optiplex Precision 3420 SFF Workstation Product Video



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