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Antec VSK4000B-U3/U2 Mid Tower Case - Black USB 3.0

Antec VSK4000B-U3/U2 Mid Tower Case - Black USB 3.0

CCL Code: CAS2485


Antec VSK4000B-U3/U2 Mid Tower Case - Black USB 3.0


Key Features:

  • PSU not included
  • 3 x 5.25" External Bay(s)
  • 0 x 2.5" Drive(s) Max
  • 5 x 3.5" Drive(s) Max
  • Max MB Size: ATX
CCL Code: CAS2485


Sorry, this product has been discontinued. We have found some similar products below.


Designed for new and experienced system builders looking for a versatile, reliable enclosure for the home or office comes Antec's VSK4000E. Constructed with durable, galvanized steel, the VSK4000E is a tough case meant to last for several builds without fail. The VSK4000E is also made to keep your components cool thanks to its bottom and front side vents, 120 mm rear fan, 120 mm front fan mount and rear water cooling support while meeting Intel Thermally Advantaged Chassis (TAC) 2.0 guidelines. Furthermore, the stylish black front panel is equipped with two USB 2.0 ports, Audio In/Out jacks and other essentials for your home or office needs.

Main Features

  • USB Support - Full USB3.0 Front support
  • Cable Routing - Grommet-lined cable routing holes with 36 mm of space behind the motherboard tray
  • Expansion - 7 expansion slots
  • Sturdy and Stable - Sturdy steel frame for durability
  • Cooling - up to 2 x 120mm fans can be fitted
  • Solid Metal construction - High quality SGCC


External Expansion Bays 3 x 5.25 inch
Internal Expansion Bays 5 x 3.5 inch
Floppy Disk Drive 1 x 5.25 inch Bay


Expansion Slots 7


USB Ports 1 x USB 3.0 • 1 x USB 2.0
Audio Line In Ports 1
Audio Line Out Ports 1
Microphone In Port 1


Compliance Standards RoHS, Quiet Mark


Cooling System Cooling System: - 1 x 120 mm rear exhaust fan, 1 x 120 mm front intake fan (optional) Water cooling support: rear water cooling grommets


Form Factor Computer Chassis
Case Colour Black
Motherboard Compatibility ATX • Micro ATX • Mini ITX
Width 18.5 cm
Depth 41.2 cm
Height 44.0 cm
Weight 5.0 kg

Key Features

Firewire No
Main Colour Black
Case Type Tower
USB 3.0 Support Yes
Case Form Factor Mid Tower
Power Supply Included No
Optimised for Home
80Plus Rated No
PSU Form Factor ATX
Display Model in Showroom No
L.E.D Fan No LED
Max 3.5" Drives 5
External 5.25" Bay 3
Micro-ATX No
Built-in Card Reader No
USB Type-C Support No
Front HDMI No
Side Panel Type Solid
GPU Length 318 mm
PSU Depth 180 mm
Front Audio Type Separate
Maximum Motherboard Size Supported ATX
Total 2.5" + 3.5" drive bays 5
Power Requirement (auto) 3 W
USB2.0 ports 1
USB3.0 ports 1
Low profile expansion No


Warranty 1 Year

Item Details

Manufacturer Antec
Manufacturer Code 0-761345-92048-3
UPC 761345920483
Condition New

Warranty Information

Warranty 1 Year

Manufacturer Information

Manufacturer Antec
Manufacturer Code 0-761345-92048-3

Do you have you a question about the Antec VSK-4000B-U3/U2 Value Solution Series 3 Bay Midi Tower Computer Enclosure (Black)?

Q: what size graphics will thus take
Answer by Website User on 14th October 2020
Judging from the internal picture you look to be limited to a length of around 250mm. -MR
0 customers found this answer helpful.
Post Answer
Q: what is the cpu cooler clearance? Will it fit a Noctua Nh-U9S?
Answer by Website User on 19th May 2017
Unfortunately Antec don't specify this information, so we'd recommend contacting them to be sure. Without that info, we can't guarantee if a NH-U9S cooler will fit.
1 customer found this answer helpful.
Post Answer
3.5 / 5 4 reviews

Ross Fletcher

May 2021

Purchased a number of components at the same time to build a new PC. The others were all of the highest quality. This was cheap and flimsy and the removable side does not even fit back properly. The side was so difficult to remove in the first place that I even phoned support to see if they knew of anything additional holding it in place. There is no indentation in the panel to grip it with and this compounds the problem. In the end I re-used my old case which, although it has no front USB 3.0 port, is vastly superior in every other way. I really should have returned it for a refund.

Steve Denney

April 2021

II have bought a fair few computer cases over the years but this is certainly the best I have had so far. I am NOT a gamer and I only build for general use (MS Office browsing, video editing etc) but that does not mean I want any old case, it has to look good and be east to work on and this case certainly is that and to top it all off it is at the bottom end of cost but bat the top end for value and features. To be honest I had almost given up looking for a case, as first and foremost I required 3 x 5.25" and 1 x ,3.5" bay on the front - I only found 2 models like that everywhere I looked and this is one of them... another bonus was that is is about 2" smaller than other cases of this type I have but is was so easy to put the ATX board in and to top it all of it is from the respected name of Antec. There is nothing not to like about this case and it gets 5 stars all day long from me.

Brian Westhead

April 2021

I bought this case as the smallest full-ATX case I could find with 5.25" bays. Everything else is either gaming (no bays) or 80% fresh air. It is a budget case with a couple of surprises (like twisting off the metal covers to PCI slots irreversibly) and it's hard to do neat wiring but that is an acceptable consequence of being small. I installed a BeQuiet PWM fan and have sound deadening on order but both those extras are overkill. Overall I am more than pleased with what I got for what I paid but this is not a premium case.


September 2020

old reliable midi tower style case. Nicely flush buttons.