Cooler Master Elite 681 Midi Tower Black

Mid Tower, 48.45 L, 2.5"/3.5", 4x 120 mm, ARGB PWM, 7x PCe, USB Type C, USB 3.0, 3.5 mm, 425 x 285 x 400 mm, 7.13 kg, Black

Description

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

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

Specifications

Design
Volume	48.45 L
Material	Steel, Tempered glass
Number of 5.25" bays	0
Number of 3.5" bays	1
Number of 2.5" bays	2
Number of internal 3.5" bays	1
Supported motherboard form factors	ATX, ITX, micro ATX
Suitable for	Gaming
Side window	Yes
LED indicators	Yes
Illumination location	Case fans
Illumination colour	Multi
Illumination	Yes
Cable management	Yes
Product colour	Black
Number of expansion slots	7
Maximum CPU cooler height	16 cm
Maximum graphics card length	41 cm
Maximum PSU length	24 cm
Type	PC
Form factor	Midi Tower
On/off button	Yes
Tempered glass panel(s)	Yes
Technical details
Number of 5.25" bays	0
Number of 3.5" bays	1
Number of 2.5" bays	2
Number of internal 3.5" bays	1
Supported motherboard form factors	ATX, ITX, micro ATX
Supported HDD sizes	2.5,3.5"
Suitable for	Gaming
Side window	Yes
Product colour	Black
Number of expansion slots	7
Maximum CPU cooler height	16 cm
Maximum graphics card length	41 cm
Maximum PSU length	24 cm
Type	PC
Form factor	Midi Tower
Warranty period	2 year(s)
Material
Material	Steel, Tempered glass
Indication
LED indicators	Yes
Illumination location	Case fans
Illumination colour	Multi
Illumination	Yes
Ergonomics
LED indicators	Yes
Cable management	Yes
On/off button	Yes
Power supply
Supported power supply form factors	ATX
Power supply included	No
Power supply location	Side
Ports & interfaces
USB 3.2 Gen 2x2 Type-C ports quantity	1
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 1 (3.1 Gen 1) Type-A ports quantity	2
USB 2.0 ports quantity	0
Combo headphone/mic port	Yes
Cooling
Top radiator sizes supported	120,240,280,360 mm
Side fans installed	3x 120 mm
Number of side fans supported (max)	3
Side fans diameters supported	120,140 mm
Rear fans installed	1x 120 mm
Number of rear fans supported (max)	1
Rear fans diameters supported	120 mm
Number of top fans supported (max)	3
Top fans diameters supported	120,140 mm
Number of bottom fans supported (max)	3
Bottom fans diameters supported	120 mm
Liquid cooling capability	Yes
Bottom radiator sizes supported	120,240,360 mm
Side radiator sizes supported	120,240,280 mm
Pulse-width modulation (PWM) support	Yes
Storage
Supported HDD sizes	2.5,3.5"
Weight & dimensions
Volume	48.45 L
Width	285 mm
Depth	425 mm
Height	400 mm
Weight	7.13 kg
Packaging data
Package width	344 mm
Package height	520 mm
Package depth	440 mm
Package weight	8.59 kg
Other features
Volume	48.45 L