Student Discount Help & Support Blog Forum
Save 29%
 - Kolink Observatory Y ARGB Midi Tower Gaming Case - Black Window

Kolink Observatory Y ARGB Midi Tower Gaming Case - Black Window

star_border star star star star
(4/5) 1 review
Mid-tower chassis, Tempered glass front panel, 4 x Kolink Umbra aRGB/PWM 120mm fans, Supports vertical GPU mounting, Up to E-ATX motherboard, Compatible with Kolink Umbra aRGB Controller software
£104.99 £74.99 (incl. VAT)
Free Delivery
Something went wrong. We are currently working on the problem!
local_shipping Want your order Thursday 18th Apr?

Order within with Premium Next Working Day (Mon-Fri) (DPD) for UK mainland delivery.

fiber_manual_record In stock
EAN 5999094004443

With improved features, the Kolink Observatory Y aRGB Mid-Tower Case is a premium chassis primed for RGB lovers and water-cooling hardware. Four Kolink Umbra PWM/aRGB 120mm fans come pre-installed upon the front and rear panel, elevating the airflow whilst adding a splash of colour. The spacious interior is easy to access, thanks to removable panels, and there is ample support for high-end hardware. Showcase your gaming PC in the Kolink Observatory Y aRGB.

Kolink Observatory Y aRGB Mid-Tower PC Case at a Glance:

  • Premium mid-tower chassis with tempered glass panel and side ventilation
  • Four pre-installed Kolink Umbra PWM/aRGB 120mm fans
  • Extensive support for cooling hardware, primed for custom water cooling
  • Removable panels and hinged tempered glass side panel for easy access
  • Accommodates up to 380mm long GPUs and vertical mounting*
  • Perfect case for RGB enthusiasts

*Kit sold separately

Improved Features

As an updated version of the Kolink Observatory design, the Kolink Observatory Y aRGB has improved features and support. As such, this case is user-friendly whilst still retaining that premium aesthetic. The front panel has been manufactured from tempered glass and elevated from the frame by side ventilation, providing airflow to the chassis. This panel showcases three of the pre-installed fans, providing a splash of colour against the matte black finish.

Utilising high-quality build materials, the Kolink Observatory Y aRGB offers great support and stability for all the hardware you install. The frame and panelling are manufactured from 0.7mm SPCC steel, providing a robust structure for the chassis.

Extensive Cooling Options

The Kolink Observatory Y aRGB has four, pre-installed Kolink Umbra PWM/aRGB 120mm fans. Three are mounted upon the front panel, whilst the last is upon the rear panel. As PWM fans, their speed scales to match the workload – using higher RPMs during intensive workloads and fewer revolutions when not needed for quieter operation. This bolsters the airflow provided by the ventilation and mesh top panel.

Alternatively, there is extensive support throughout the chassis for both fans and radiators, making the Kolink Observatory Y aRGB great for custom water-cooling. The front panel accommodates three 120mm or 140mm fans. The panel could alternatively cater for 240mm, 280mm, and 360mm radiators. Upon the top panel, there is space for either three 120mm fans, two 140mm fans, or up to a 360mm radiator. Finally, the rear panel can hold a single 120mm/140mm fan or radiator whilst the PSU shroud cover has mounts for two 120mm fans. Additionally, there is clearance for a CPU cooler up to 175mm thanks to the spacious interior.

Hardware Flexibility

With its specially curated interior, the Observatory Y aRGB grants you incredible flexibility when it comes to the hardware you install. The backplate can hold all motherboard form factors, including E-ATX, and is supported by seven expansion slots on the rear panel. This chassis is compatible with the Kolink Vertical GPU Kit, catering for vertically mounting graphics cards. With clearance for up to 380mm long cards, this case can accommodate most triple-slot GPUs currently available.

Below the main chamber is a dedicated PSU shroud, which has a removable panel to grant easier access to this narrower section. In the shroud is space for an ATX power supply, up to 190mm long, and a drive cage that holds two 3.5” HDDs or two 2.5” SSDs. What’s more, there are mounts for three 2.5” SSDs upon the rear side of the motherboard backplate – truly offering extensive and flexible support for your storage solution.

Cable Management and Connectivity

Helping to keep the interior of your gaming PC tidy, the Observatory Y aRGB has a dedicated area behind the motherboard backplate for cable management. With 27mm of space and three Velcro ties, cables can be maintained and easily routed to where they need to be.

Directly above this section is the I/O. Situated to the right-hand side of the top panel, this features two USB 3.1 and one USB 2.0 ports, as well as two jacks for audio and microphones, power buttons, and an RGB controller button.

Kolink Observatory Y aRGB Mid-Tower PC Case Specifications:

Brand Kolink
Model Observatory Y aRGB Mid-Tower
Colour Black
Materials 0.7mm SPCC steel
4.0mm Tempered glass
ABS plastic
Motherboard Support E-ATX
GPU Support Up to 380mm long
Vertical GPU mounting supported*
*Kit sold separately
PSU Support Up to 190mm
CPU Cooler Clearance Up to 175mm
Expansion Slots 7
Included Fans 4 x Kolink Umbra aRGB/PWM 120mm fans
Mounted on the front and rear panels
Fan Software Dedicated Kolink Umbra aRGB Controller software
Full Fan Support Front: 3 x 120mm or 3 x 140mm fans
Rear: 1 x 120mm or 140mm fan
PSU Top Cover: 2 x 120mm fans (optional)
Top: 3 x 120mm or 2 x 140mm fans (optional)
Radiator Support Front: 1 x 240mm / 280mm / 360mm radiator
Top: 1 x 240mm / 280mm / 360mm radiator
Storage Drive Cage: 2 x 3.5” HDDs or 2 x 2.5” SSDs
Motherboard Backplate: 3 x 2.5” SSDs
I/O Panel 2 x USB 3.1
1 x USB 2.0
1 x HD audio jack
1 x microphone jack
1 x Power button
1 x Reset button
1 x LED button
Cord Design 27mm backplate wire routing
3 pieces of Velcro
Crash Pad Rubber crash pad on drive cage
Weight Net weight: 6.60kg
Gross weight: 7.80kg
Dimensions 231mm x 488mm x 471mm
W x H x L
Primary Colour Black
Fan main colour (cage) Black
Fan main colour (rotor) White
Motherboard Support
Compatible motherboard formats ATX, Micro-ATX, Mini-ITX
Max. Motherboard Format E-ATX
Materials Plastic, Steel, Tempered Glass
Case Type Midi tower
Drive Bays
2.5 inch internal drive bay 3
2.5 / 3.5 inch internal drive bay (combined) 2
Expansion Slots
Expansion slots / PCI slots 7
Length 440 mm
Width 190 mm
Depth 400 mm
Height 488 mm
Weight 5 kg
Lighting Yes
Fan / RGB control Yes
Lighting Colour RGB
Power Supply
PSU included No
PSU format ATX
Power Supply Position rear bottom
Housing feedthrough No
Internal Dimensions
Max. CPU Cooler Height 160 mm
Max. GPU Lenght 335 mm
Max. PSU Length / Depth 180 mm
Radiator Support
Max. Radiator Compatibility 1x Dual (280 mm)
Additional Contents
Included fans 4x 120 mm
Case Features
I/O position Top
Side panel with window
Front door No
Cable Management Yes
Display Included No
Filters included Yes
Noise dampening No
Mainboard slide / tray No
Remote included No
Transport system No
External Ports
USB 3.0 (external) Type A 2
USB 2.0 (external) Type A 2
Audio outputs & inputs 1x output + 1x input (3.5 mm jack, 3-pin, TRS)
Card reader No
Fan Support
120 mm fans 6
140 mm fans 3
Add a Review

Excellent Case - Be careful with triple height GPUs

by Peter star_border star star star star

Overal an excellent case, if you are using a GPU that is only 2 bays tall this case is perfect and would likely be 5 stars. However, if your graphics card is taller than 2 bays (I have a Sapphire RX 7900xtx Nitro+ that is 3 bays tall) the built in supporting bracket doesn't quiet slide low enough to allow the card to be installed. This can be resolved by removing the support using the 2 thumb screws and swapping it to the otherside of its runner and remounting it with only 1 thumb screw low enough to support the graphics card, takes only a few seconds and once the GPU is mounted its almost invisible. Working in the case is effortless with ample cable access points and lots of room to run the cables behind the motherboard tray resulting in a very clean install. The rear area of the case also has several velcro straps to help manage the cable looms. I have the Gigabyte Aorus B650 Elite AX running a Ryzen 7 7800x3D with a Kolink 240mm AIO mounted to the top of the case. With the fans all set at 40% speed there is ample airflow for average sustained workloads with almost silent operation. If you plan on air cooling this case will support large CPU air coolers as there is a lot of space above the motherboard to the glass side panel. In prolonged gaming sesssions the fans do increase in speed and noise, but only marginally once you tweak the curves whilst still maintain a very quiet system. The only very minor gripe with this case is the Kolink ARGB hub that comes with it, although easy to install and cable up it can be a little fickle setting up, mine kept dropping certain light groups and the only way to restore functionality was to unplug and reconnect the USB header on the motherboard between system reboots. But once setup and working, it has kept working. Pros Allows clean sleek designs with excellent cable management Good airflow and allows almost silent operation even under stead load Support for big GPUs (both height and length) Nice case to work in, ample space and no sharp edges Lots of options for fans and AIOs Cons GPU support bracket, although an excellent feature, doesn't support the very tallest of 3+ bay cards Kolink ARGB hub a little fickle but does work Would certainly recommend and build in this case again

Reviews are from unverified purchasers. Reviews which are factually incorrect, not related to the product, contain spam, harm, hate or profanity are not published.

UK Delivery
Order by 4pm (Monday to Friday) or 3pm (Saturday) for Next Day Delivery*
*Exclusions and product restrictions apply
Full Delivery Information

International Delivery
Delivery to over 40 countries
Full Delivery Information

14 Day return and refund period
Full Returns Information

£104.99 £74.99 (incl. VAT)
fiber_manual_record In stock


star star star star star_half

Google customer reviews

Our customers know our services and this is reflected in the rating they give us. Leave us your opinion and help us to improve it.

What our customers say about us

22 years trust badge