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Jonsbo A4 ITX Case - Black USB 3.0

Jonsbo A4 ITX Case - Black USB 3.0

CCL Code: CAS4596

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  • Jonsbo A4 ITX Case - Black USB 3.0
  • Jonsbo A4 ITX Case - Black USB 3.0
  • Jonsbo A4 ITX Case - Black USB 3.0

Get 5% off when you buy 5 or more different components using code: BUY5GET5

Jonsbo A4 ITX Case - Black USB 3.0


Key Features:

  • PSU not included
  • 0 x 5.25" External Bay(s)
  • 2 x 2.5" Drive(s) Max
  • 1 x 3.5" Drive(s) Max
  • Max MB Size: ITX
  • Tempered Glass
CCL Code: CAS4596

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Designed for Mini-ITX boards with a high performance CPU and a full-length dual-slot graphics card. A liquid CPU cooler with 240mm radiator can be mounted at the top and two 120mm intake fans at the bottom to form a perfect vertical thermal convection inside the case.



Get 5% off components when you buy 5 or more*

For a limited time, buy at least 5 different components from different qualifying categories and get 5% off those items at checkout.

 *Terms & Conditions apply.




Promotional Period: From 2023-09-25 till stocks last.

Terms and Conditions

It can't be combined with any other offer. UK residents only. Offer available on products in qualifying categories. Discount will apply to five or more items bought from separate categories (e.g. one CPU, one motherboard) in one basket. If will not apply to multiples from categories (e.g. two CPUs). Discount will be applied to the five or more items in your basket - please double-check your basket to ensure the offer applies correctly. Offer does NOT apply to systems that have such components. CCL reserve the right to end this offer at any time. Offer may not be substituted, exchanged, sold, or redeemed for cash or other goods or services. Offer only available on orders placed on - offer is not available via telephone or our eBay or Amazon stores.

Promotional Period: From 25th of September, 2023 till 9th of October, 2023.



Internal Expansion Bays 2 x 2.5"
1 x 3.5"


Expansion Slots 2 x Full Height


USB Ports 1 x USB-C
1 x USB 3.0


Cooling System Top: Supports 2 x 120mm fans
Bottom: Supports 2 x 120mm fans
Power Supply SFX/SFX-L Power Supply supported


Warranty 2 Years


Form Factor
Case Colour Black
Material Aluminium
Tempered Glass
Motherboard Compatibility Mini-ITX
Width 169 mm
Depth 340 mm
Height 273 mm
Weight 5.6 kg

Key Features

Max Motherboard Width 170 mm
Max Motherboard Height 170 mm
Power W
Laptop Size Range ins
Main Colour Black
External Expansion Bays
Case Type SFF
USB 3.0 Support Yes
Case Form Factor ITX
Power Supply Included No
Optimised for
Modular Cables
80Plus Rated No
Bag Size
PSU Form Factor SFX
Display Model in Showroom
Illuminated No
L.E.D Fan No LED
Laptop Size
Max 3.5" Drives 1
Max 2.5" Drives 2
Mini PC
Cooler Height 71 mm
Built-in Card Reader No
USB Type-C Support Yes
Front HDMI No
Side Panel Type Tempered Glass
GPU Length 325 mm
PSU Depth mm
Memory Speed MHz
Card Reader Type
Front Audio Type
RGB LED Controller Included No
LED Strip(s) Included
Maximum Motherboard Size Supported ITX
RGB Software Type
Total 2.5" + 3.5" drive bays 3
USB3.0 ports 1
Low profile expansion No

Item Details

Manufacturer Jonsbo
Manufacturer Code A4 BLACK
EAN 6970620550428
Condition New

Warranty Information

Warranty 2 Years

Manufacturer Information

Manufacturer Jonsbo
Manufacturer Code A4 BLACK

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