Colour

Features	gaming
Form factor	Midi Tower
Mount	vertical
Motherboard support	ATX
Board placement	vertical
Reverse layout motherboard support
Dual chamber body
PSU form factor	ATX (regular)


Computer case
Dimensions (HxWxD)	400x285x425 mm
PSU max lenght	240 mm
Graphics card max lenght	410 mm
Fan max height	160 mm
Material	steel
Rubber feet
Lighting type	backlit fan
Lighting colour	ARGB
Lighting sync	multi compatibility
Side panel	removable


Storage
PSU
PSU mount	top
3.5" bays	2 / 1 вместо 2,5" /
internal 2.5" compartments	3 / 1 вместо 3,5" /

Cooling
Installed fans	4 шт 120mm
Fans (back)	1x120mm
Fans (side)	2x140mm / 3x120mm /
Fans (top)	2x140mm / 3x120mm /
Fans (bottom)	3x120mm
Fan mounts total	10
Dust filter	top and bottom
Liquid cooling system support


Liquid cooling system
Liquid cooling (side)	280mm
Liquid cooling (top)	360mm
Liquid cooling (bottom)	360mm
Liquid cooling mounts	3


Connectors and functions
Placement	on top of the case
USB-A 5Gbps	2 pcs
USB-C 20Gbps	1 pcs
Audio (microphone/headphones)


More features
Front panel	glass
Side panel window	tempered glass
More features	hidden wiring CPU cooling mount window
Official Website	coolermaster.com
Added to E-Catalog	May 2026
P/N	E681-KHNN-S00

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.


	Cooler Master Elite 681 Black Computer Case 4 Pre-Installed Reverse Argb Fans Support up to 360mm AIO ATX Motherboard Suppor Amazon.co.uk Delivery: in United Kingdom Report		£64.38 Buy in shop

	Cooler Master Elite 681 Midi Tower Black 4719512160855 Built to Showcase Cooled to Perform Elite 681 The Elite 681 redefines showcase builds with its panoramic 270 tempered gla... moress panels and true dual-chamber layout. Designed for high performance systems it combines refined aesthetics with cutting-edge airflow engineering. From vertical cooling support to extensive radiator compatibility this case is built to handle next-gen hardware with style and precision. 270 Seamless Glass Design Dual tempered glass panels with 45 bevels offer an uninterrupted ultra-clean view of your system and lighting. True Dual-Chamber Layout Separate chambers for motherboard and PSU/cabling streamline airflow and simplify cable management with 95mm clearance. Vertical Airflow Configuration Up to 10 fans with bottom-to-top layout accelerate heat dissipation for superior thermal performance. Extreme Cooling Compatibility Supports dual 360mm radiators (top & bottom) and one 280mm side radiator for custom loops or powerful AIOs. Pre-installed ARGB Fans with Sync Includes 4 ARGB fans (3 reverse intake + 1 exhaust) with daisy-chaining and full motherboard lighting sync. Full Mesh Ventilation Large mesh panels on the top and bottom provide maximum airflow for efficient cooling. RTX 50 Series Ready Supports GPUs up to 410mm perfect for the latest next-gen graphics cards. Next-Gen High-Speed I/O Features USB 3.2 Gen 2x2 Type-C (20Gbps) and dual USB 3.0 ports for fast and flexible connectivity. Quzo.co.uk Delivery: to United Kingdom Report		£64.83 Buy in shop

	Cooler Master Elite 681 Midi Tower Black E681-KHNN-S00 Cooler Master Elite 681 Midi Tower Black LaptopHub.uk Delivery: in United Kingdom Report		£66.02 Buy in shop

	Cooler Master Elite 681 Midi Tower Black Cooler Master Elite 681 Midi Tower Black Built to Showcase. Cooled to PerformElite 681The Elite 681 redefines showcase builds... morewith its panoramic 270° tempered glass panels and true dual-chamber layout. Designed for high performance systems. it combines refined aesthetics with cutting-edge airflow engineering. From vertical cooling support to extensive radiator compatibility. this case is built to handle next-gen hardware with style and precision.270° Seamless Glass DesignDual tempered glass panels with 45° bevels offer an uninterrupted. ultra-clean view of your system and lighting.True Dual-Chamber LayoutSeparate chambers for motherboard and PSU/cabling streamline airflow and simplify cable management with 95mm clearance.Vertical Airflow ConfigurationUp to 10 fans with bottom-to-top layout accelerate heat dissipation for superior thermal performance.Extreme Cooling CompatibilitySupports dual 360mm radiators (top & bottom) and one 280mm side radiator for custom loops or powerful AIOs.Pre-installed ARGB Fans with SyncIncludes 4 ARGB fans (3 reverse intake + 1 exhaust) with daisy-chaining and full motherboard lighting sync.Full Mesh VentilationLarge mesh panels on the top and bottom provide maximum airflow for efficient cooling.RTX 50 Series ReadySupports GPUs up to 410mm. perfect for the latest next-gen graphics cards.Next-Gen High-Speed I/OFeatures USB 3.2 Gen 2x2 Type-C (20Gbps) and dual USB 3.0 ports for fast and flexible connectivity. Pcnova.co.uk Delivery: in United Kingdom Report		£66.02 Buy in shop

	Cooler Master Elite 681 Midi Tower Black E681-KHNN-S00 Built to Showcase. Cooled to PerformElite 681The Elite 681 redefines showcase builds with its panoramic 270° tempered glass p... moreanels and true dual-chamber layout. Designed for high performance systems. it combines refined aesthetics with cutting-edge airflow engineering. From vertical cooling support to extensive radiator compatibility. this case is built to handle next-gen hardware with style and precision.270° Seamless Glass DesignDual tempered glass panels with 45° bevels offer an uninterrupted. ultra-clean view of your system and lighting.True Dual-Chamber LayoutSeparate chambers for motherboard and PSU/cabling streamline airflow and simplify cable management with 95mm clearance.Vertical Airflow ConfigurationUp to 10 fans with bottom-to-top layout accelerate heat dissipation for superior thermal performance.Extreme Cooling CompatibilitySupports dual 360mm radiators (top & bottom) and one 280mm side radiator for custom loops or powerful AIOs.Pre-installed ARGB Fans with SyncIncludes 4 ARGB fans (3 reverse intake + 1 exhaust) with daisy-chaining and full motherboard lighting sync.Full Mesh VentilationLarge mesh panels on the top and bottom provide maximum airflow for efficient cooling.RTX 50 Series ReadySupports GPUs up to 410mm. perfect for the latest next-gen graphics cards.Next-Gen High-Speed I/OFeatures USB 3.2 Gen 2x2 Type-C (20Gbps) and dual USB 3.0 ports for fast and flexible connectivity. Cooler Master Elite 681 Midi Tower Black Gamingkit.co.uk Delivery: in United Kingdom Report		£67.34 Buy in shop

Cooler Master Elite 681 black (E681-KHNN-S00)

Buy Cooler Master Elite 681 black

Cooler Master Elite 681 Black Computer Case 4 Pre-Installed Reverse Argb Fans Support up to 360mm AIO ATX Motherboard Suppor

Cooler Master Elite 681 Midi Tower Black 4719512160855

Cooler Master Elite 681 Midi Tower Black E681-KHNN-S00

Cooler Master Elite 681 Midi Tower Black

Cooler Master Elite 681 Midi Tower Black E681-KHNN-S00