SKU: 1145751362

Antec VSK4000B Mid-Tower Case

Sale price$294.66 Regular price$327.40
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Antec VSK4000B Mid-Tower CaseThe Antec VSK4000B U3 ATX Mid Tower Chassis is built with durable SGCC steel to ensure long lasting reliability and stability for multiple builds. Designed with practicality in mind, it delivers essential functionality for budget conscious builders while providing excellent upgrade potential for the future. Meeting Thermally Advantaged Chassis (TAC) 2. 0 guidelines, this case ensures optimal airflow for reliable cooling, keeping your system running

The Antec VSK4000B-U3 ATX Mid-Tower Chassis is built with durable SGCC steel to ensure long-lasting reliability and stability for multiple builds. Designed with practicality in mind, it delivers essential functionality for budget-conscious builders while providing excellent upgrade potential for the future. Meeting Thermally Advantaged Chassis (TAC) 2.0 guidelines, this case ensures optimal airflow for reliable cooling, keeping your system running efficiently under demanding conditions.

With its nine drive bays, seven expansion slots, and two USB 3.0 front ports, the VSK4000B-U3 offers plenty of room for storage, connectivity, and customization. It supports ATX, Micro-ATX, and Mini-ITX motherboards, making it a versatile option for gamers, workstation users, or anyone looking to build a powerful yet affordable PC. Its compact design is matched with impressive internal flexibility, supporting high-end GPUs up to 340mm in length (without HDD bracket), ensuring compatibility with most modern graphics cards.

The case comes pre-installed with a 120mm rear exhaust fan and offers an optional front intake fan for improved cooling. It also supports rear water cooling grommets, allowing builders to integrate liquid cooling solutions if desired. Antec’s careful design keeps your components secure and provides ample space for cable management, while its black-coated interior and exterior offer a sleek, professional look that blends into any setup.

Perfect for first-time builders or those seeking a cost-effective yet robust foundation, the Antec VSK4000B-U3 ensures your PC has the stability, cooling, and expandability it needs. Backed by a 2-year warranty, it provides peace of mind and a reliable base for future upgrades, making it an excellent choice for performance-focused system builds.

FEATURES:

Durable SGCC steel construction for long-lasting reliability
Meets TAC 2.0 guidelines for optimized thermal performance
Two USB 3.0 front ports for fast connectivity
Nine drive bays and seven expansion slots for flexible upgrades
Supports ATX, Micro-ATX, Mini-ITX motherboards
Rear water cooling grommets and multiple fan support
2-year warranty for added peace of mind

SPECIFICATIONS:

Case Type Mid-Tower
Colour Black (Inside + Outside)
Cooling System - 1 x 120mm rear exhaust fan- 1 x 120mm front intake fan (optional)
- 1 x 120mm rear exhaust fan
- 1 x 120mm front intake fan (optional)
Water Cooling Support Rear water cooling grommets
Drive Bays - 3 x 5.25" external drive bays- 1 x external floppy drive bay- 5 x 3.5" internal HDD bays
- 3 x 5.25" external drive bays
- 1 x external floppy drive bay
- 5 x 3.5" internal HDD bays
Front Ports - 2 x USB 3.0- Audio In/Out
- 2 x USB 3.0
- Audio In/Out
Expansion Slots 7 Expansion Slots
Motherboard Support ATX, Micro-ATX, Mini-ITX
VGA Card Length Up to 260mm(with HDD bracket)Up to 340mm(without HDD bracket)
Up to 260mm(with HDD bracket)
Up to 340mm(without HDD bracket)
Warranty 2 years
Product Dimensions 44 x 18.5 x 41.2 cm
Product Weight 5000g

WHAT'S IN THE BOX:

  • Antec VSK4000B-U3 ATX Chassis - Black x1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1145751362

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4.7 ★★★★★
Based on 18 reviews
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Product Reviews
K
Verified Purchase
Kat
Charlottesville, US
★★★★★ 3
King Size does not include corner tabs
Team Name: Lightweight Comforter, Size: King, Color: White
DISCLAIMER - KING COMFORTER DOES NOT HAVE CORNER TABS I've ordered 2 comforters prior to in the Queen size which included handy corner tabs to secure the duvet cover. I recently ordered in the King size and the tabs weren't there. Thinking I got defective product, I returned and was sent a replacement. I was disappointed to discover the replacement also didn't have tabs, so I guess the comforters made in the King size just don't have them. It would be helpful to have that listed somewhere in the product details. It's not worth the trouble of returning again so I'm keeping it. Otherwise the lightweight feel of this comforter is great for Florida weather, obviously we liked these so much we have three in our home now!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2025
A
Verified Purchase
Amynicoles
Boise, US
★★★★★ 5
Perfffff
Color: White, Size: Oversized King, Color: White, Size: Oversized King
So very comfy! I did not expect to love this as much as I do. I was worried about it being too hot. It’s not. I was used to sleeping with a quilt but this is so comforting, the weight of it is so cozy & perfect. I sized up with oversized king for my king size duvet cover. Its so fluffy and perfect for the aesthetic I wanted
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
R
Verified Purchase
Rachael Jesse
New York, US
★★★★★ 5
So cozy!
Color: White, Size: King, Color: White, Size: King
I absolutely love this comforter! It's very cozy, soft, and fluffy! I bought it for a duvet that I have and it fits it perfectly. It has loops on all four sides to tie a duvet and comforter together, which is really helpful. This comforter is also breathable so it helps me sleep better at night because I'm not getting overheated. The color and appearance is true to the pictures it displayed. It also seems to be quite durable and good quality. I would definitely recommend for anyone needing a new cozy comforter!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
B
Verified Purchase
Bonnie Sunshine Parker
Lake Worth, US
★★★★★ 5
Perfect summer blanket for hot sleepers
Color: Olive Green, Size: Oversized King
Oh my, we love this blanket so much. It's soft it's warm in our 65° bedroom at night I steal sometimes get too hot underneath of it and I have to uncover but it's not as bad as the one I had replaced it with which is going to be our winter blanket this is going to be our summer blanket. Can't say enough about how soft and cozy and comfortable this is it's not a heavy blanket which is not what we wanted anyways and when I make the bed it looks very nice and not puffy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
J
Verified Purchase
Jessie
Carnegie, US
★★★★★ 5
Great quality and price
Color: Grey, Size: King
We love these comforters! They are super comfy! Perfect weight. Not too thick or too thin! Great price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026

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