Overview



Built to Showcase, Cooled to Perform
Elite 681

The Elite 681 redefines showcase builds with 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 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

USB 3.2 Gen 2x2 Type-C (20Gbps) and dual USB 3.0 ports for fast and flexible connectivity.




Specification


Technical Description: Cooler Master Elite 681 Midi Tower Black

Cooling
Pulse-width modulation (PWM) support:
Yes
Top radiator sizes supported:
120,240,280,360 mm
Bottom radiator sizes supported:
120,240,360 mm
Side radiator sizes supported:
120,240,280 mm
Liquid cooling capability:
Yes
Bottom fans diameters supported:
120 mm
Number of bottom fans supported (max):
3
Top fans diameters supported:
120,140 mm
Number of top fans supported (max):
3
Rear fans diameters supported:
120 mm
Number of rear fans supported (max):
1
Rear fans installed:
1x 120 mm
Side fans diameters supported:
120,140 mm
Number of side fans supported (max):
3
Side fans installed:
3x 120 mm

Design
Maximum PSU length:
24 cm
Maximum graphics card length:
41 cm
Maximum CPU cooler height:
16 cm
LED indicators:
Yes
On/off button:
Yes
Cable management:Description of improved cable management
Yes
Tempered glass panel(s):
Yes
Illumination location:
Case fans
Illumination colour:The colour of the illumination, which is the light which allows you the see the display etc. clearly.
Multi
Illumination:The device has illumination.
Yes
Suitable for:Who can use the product, or what the product can be used for.
Gaming
Side window:A side window is a transparent side (or part of side) in a housing which enables you to see the internal space of the device.
Yes
Number of expansion slots:
7
Number of internal 3.5" bays:
1
Number of 2.5" bays:
2
Number of 3.5" bays:A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 3.5" drive bay is for floppy disks.
1
Number of 5.25" bays:A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 5.25" drive bay, also known as full-height bays, were found in old PCs in the early to mid-1980s. They were 3¼″ high by 5¾″ wide, and up to 8″ deep (83 × 146 × 200 mm), used mainly for hard disks and floppy disk drives.
0
Supported motherboard form factors:Design of the supported motherboards.
ATX, ITX, micro ATX
Product colour:
Black
Material:The material from which a thing is or can be made e.g. wood, plastic.
Steel, Tempered glass
Type:Characteristics of the device.
PC
Form factor:The shape or design of the product.
Midi Tower

Other features
Volume:The amount of space that a substance or object occupies or may contain
48.45 L

Packaging data
Package weight:Weight of the packaged product.
8.59 kg
Package height:The distance from the top to the bottom of the packaging.
520 mm
Package depth:The distance from the front to the back of the packaging.
440 mm
Package width:The distance from one side of the packaging to the other.
344 mm

Ports & interfaces
Combo headphone/mic port:
Yes
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
0
USB 3.2 Gen 2x2 Type-C ports quantity:
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
USB 2.0 ports quantity:Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
0

Power supply
Supported power supply form factors:
ATX
Power supply location:Where the power supply is positioned.
Side
Power supply included:There is a power supply with this product.
No

Storage
Supported HDD sizes:
2.5,3.5"

Technical details
Warranty period:
2 year(s)

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
7.13 kg
Height:The measurement of the product from head to foot or from base to top.
400 mm
Depth:The distance from the front to the back of something.
425 mm
Width:The measurement or extent of something from side to side.
285 mm


Product details


E681-KHNN-S00 Cooler Master 4719512160855

Cooler Master Elite 681 Midi Tower Black

£62.99 and In stock

SKUE681-KHNN-S00

Cooler Master Elite 681 Midi Tower Black

Quick Code: Q3102559 MPN: E681-KHNN-S00
£62.99

Quantity:
In Stock