Cooler Master Elite 300 Steel - MicroATX Mid Tower Case in Black
Effortless Efficiency
High in value and attention to detail,
Elite 300 offers m-ATX users a cost effective solution to all computing needs.
Large Filtered Intakes
The front panel is constructed with a large, unrestricted intake grill to ensure that the system runs cool and efficiently.
Tempered Glass and Steel Side Panel Versions
Users may choose between tempered glass or steel according to needs and preferences.
Versatile Cooling Options
Supports up to five fans as well as front or top mounted radiators to ensure that performance is not compromised.
Large Support, Minimized Footprint
Supports up to 345mm graphics cards, 161mm CPU coolers, and multiple fans/radiators locations.
(Re)movable HDD Cage
The HDD cage allows builders to toollessly install hard drives, and is removeable for increased compatibility for long PSUs.
Full Black Coating & PSU Cover
Let your system stand out with an all-black background and a PSU cover to hide cables.
Breathable Power Supply Shroud
The ventilated PSU cover allows actively and passively cooled units to be installed in multiple orientations.
| Design | |
|---|---|
| Maximum PSU length | 16 cm |
| Maximum graphics card length | 36.5 cm |
| Maximum CPU cooler height | 16.6 cm |
| Cable management | Yes |
| Anti-dust filter | Yes |
| Side window | No |
| Number of 2.5" bays | 2 |
| Number of 3.5" bays | 2 |
| Number of 5.25" bays | 1 |
| Supported motherboard form factors | micro ATX, Mini-ITX |
| Product colour | Black |
| Material | Plastic, Steel |
| Type | PC |
| Form factor | Mini Tower |
| Power supply | |
|---|---|
| Supported power supply form factors | ATX |
| Power supply location | Bottom |
| Power supply included | No |
| Ports & interfaces | |
|---|---|
| Audio output | Yes |
| Audio input | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Cooling | |
|---|---|
| Top radiator sizes supported | 120,240,140,280 mm |
| Rear radiator sizes supported | 120 mm |
| Front radiator sizes supported | 140,120 mm |
| Top fans diameters supported | 140,120 mm |
| Number of top fans supported (max) | 2 |
| Rear fans diameters supported | 120 mm |
| Number of rear fans supported (max) | 1 |
| Rear fans installed | 1x 120 mm |
| Front fans diameters supported | 120 mm |
| Number of front fans supported (max) | 2 |
| Storage | |
|---|---|
| HDD/SSD combo cage | Yes |
| Supported HDD sizes | 2.5,3.5,5.25" |
| General | |
|---|---|
| Product Family | Elite |
| Weight & dimensions | |
|---|---|
| Weight | 4.6 kg |
| Height | 410 mm |
| Depth | 370 mm |
| Width | 203.5 mm |
| Packaging data | |
|---|---|
| Package weight | 5.7 kg |
| Package height | 470 mm |
| Package depth | 472 mm |
| Package width | 267 mm |
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Cooler Master Elite 300 Steel - MicroATX Mid Tower Case in Black
Effortless Efficiency
High in value and attention to detail,
Elite 300 offers m-ATX users a cost effective solution to all computing needs.
Large Filtered Intakes
The front panel is constructed with a large, unrestricted intake grill to ensure that the system runs cool and efficiently.
Tempered Glass and Steel Side Panel Versions
Users may choose between tempered glass or steel according to needs and preferences.
Versatile Cooling Options
Supports up to five fans as well as front or top mounted radiators to ensure that performance is not compromised.
Large Support, Minimized Footprint
Supports up to 345mm graphics cards, 161mm CPU coolers, and multiple fans/radiators locations.
(Re)movable HDD Cage
The HDD cage allows builders to toollessly install hard drives, and is removeable for increased compatibility for long PSUs.
Full Black Coating & PSU Cover
Let your system stand out with an all-black background and a PSU cover to hide cables.
Breathable Power Supply Shroud
The ventilated PSU cover allows actively and passively cooled units to be installed in multiple orientations.
| Design | |
|---|---|
| Maximum PSU length | 16 cm |
| Maximum graphics card length | 36.5 cm |
| Maximum CPU cooler height | 16.6 cm |
| Cable management | Yes |
| Anti-dust filter | Yes |
| Side window | No |
| Number of 2.5" bays | 2 |
| Number of 3.5" bays | 2 |
| Number of 5.25" bays | 1 |
| Supported motherboard form factors | micro ATX, Mini-ITX |
| Product colour | Black |
| Material | Plastic, Steel |
| Type | PC |
| Form factor | Mini Tower |
| Power supply | |
|---|---|
| Supported power supply form factors | ATX |
| Power supply location | Bottom |
| Power supply included | No |
| Ports & interfaces | |
|---|---|
| Audio output | Yes |
| Audio input | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Cooling | |
|---|---|
| Top radiator sizes supported | 120,240,140,280 mm |
| Rear radiator sizes supported | 120 mm |
| Front radiator sizes supported | 140,120 mm |
| Top fans diameters supported | 140,120 mm |
| Number of top fans supported (max) | 2 |
| Rear fans diameters supported | 120 mm |
| Number of rear fans supported (max) | 1 |
| Rear fans installed | 1x 120 mm |
| Front fans diameters supported | 120 mm |
| Number of front fans supported (max) | 2 |
| Storage | |
|---|---|
| HDD/SSD combo cage | Yes |
| Supported HDD sizes | 2.5,3.5,5.25" |
| General | |
|---|---|
| Product Family | Elite |
| Weight & dimensions | |
|---|---|
| Weight | 4.6 kg |
| Height | 410 mm |
| Depth | 370 mm |
| Width | 203.5 mm |
| Packaging data | |
|---|---|
| Package weight | 5.7 kg |
| Package height | 470 mm |
| Package depth | 472 mm |
| Package width | 267 mm |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Effortless Efficiency
High in value and attention to detail,
Elite 300 offers m-ATX users a cost effective solution to all computing needs.
Large Filtered Intakes
The front panel is constructed with a large, unrestricted intake grill to ensure that the system runs cool and efficiently.
Tempered Glass and Steel Side Panel Versions
Users may choose between tempered glass or steel according to needs and preferences.
Versatile Cooling Options
Supports up to five fans as well as front or top mounted radiators to ensure that performance is not compromised.
Large Support, Minimized Footprint
Supports up to 345mm graphics cards, 161mm CPU coolers, and multiple fans/radiators locations.
(Re)movable HDD Cage
The HDD cage allows builders to toollessly install hard drives, and is removeable for increased compatibility for long PSUs.
Full Black Coating & PSU Cover
Let your system stand out with an all-black background and a PSU cover to hide cables.
Breathable Power Supply Shroud
The ventilated PSU cover allows actively and passively cooled units to be installed in multiple orientations.
| Design | |
|---|---|
| Maximum PSU length | 16 cm |
| Maximum graphics card length | 36.5 cm |
| Maximum CPU cooler height | 16.6 cm |
| Cable management | Yes |
| Anti-dust filter | Yes |
| Side window | No |
| Number of 2.5" bays | 2 |
| Number of 3.5" bays | 2 |
| Number of 5.25" bays | 1 |
| Supported motherboard form factors | micro ATX, Mini-ITX |
| Product colour | Black |
| Material | Plastic, Steel |
| Type | PC |
| Form factor | Mini Tower |
| Power supply | |
|---|---|
| Supported power supply form factors | ATX |
| Power supply location | Bottom |
| Power supply included | No |
| Ports & interfaces | |
|---|---|
| Audio output | Yes |
| Audio input | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Cooling | |
|---|---|
| Top radiator sizes supported | 120,240,140,280 mm |
| Rear radiator sizes supported | 120 mm |
| Front radiator sizes supported | 140,120 mm |
| Top fans diameters supported | 140,120 mm |
| Number of top fans supported (max) | 2 |
| Rear fans diameters supported | 120 mm |
| Number of rear fans supported (max) | 1 |
| Rear fans installed | 1x 120 mm |
| Front fans diameters supported | 120 mm |
| Number of front fans supported (max) | 2 |
| Storage | |
|---|---|
| HDD/SSD combo cage | Yes |
| Supported HDD sizes | 2.5,3.5,5.25" |
| General | |
|---|---|
| Product Family | Elite |
| Weight & dimensions | |
|---|---|
| Weight | 4.6 kg |
| Height | 410 mm |
| Depth | 370 mm |
| Width | 203.5 mm |
| Packaging data | |
|---|---|
| Package weight | 5.7 kg |
| Package height | 470 mm |
| Package depth | 472 mm |
| Package width | 267 mm |
