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Ryzen 9 Gaming PC, Ryzen 9 9900X, RTX 5070 12GB, Windows 11 Pro
Cooler Master MasterBox 520 Mid Tower Case |
Removable Top Panel |
The top panel is entirely removable for improved access and easy installation of cooling solutions such as fans and radiators. |
Screwless & Tool-Free TG Side Panel |
The tempered glass side panel is secured with pins for easy removal, facilitating quick, easy installation. |
Versatile Cooling Options |
Supports up to seven 120mm fans and dual 360mm radiators on the top and front panel. |
Removable HDD Cage |
The HDD cage is completely (re)movable for improved access during assembly and system upgrades. |
Upgraded Removable Dust Filter Bracket |
The bottom dust filter bracket is robust and locked sturdily in place during travel, remaining easy to remove for cleaning purposes. |
Rich Connectivity |
The I/O panel comes with a USB 3.2 (Gen 2) Type-C port, a USB 3.2 (Gen 1) Type-A port, and one 3.5mm (audio + mic) headset jack. |
Specifications |
Brand |
Cooler Master |
Color |
Black |
Model Number |
MB520-KGNN-S01 |
Series |
MasterBox Series |
Type |
Mid Tower |
Materials - Exterior |
Steel, ABS Plastic, Tempered Glass |
Materials - Left Side Panel |
Tempered Glass |
Dimensions (L x W x H) |
499 x 210 x 498mm (Incl. Protrusions), 430 x 210 x 479mm (Body Size) |
Motherboard Support |
Mini ITX, Micro ATX, ATX, SSI CEB, E-ATX |
Expansion Slots |
7 |
3.5" Drive Bays |
2 |
2.5" Drive Bays |
3 |
I/O Panel |
1x USB 3.2 Gen 1 Type-A, 1x USB 3.2 Gen 2 Type-C, 1x 3.5mm Headset Jack (Audio+Mic), 1x Reset/ARGB button |
Included Accessories |
ARGB Fans Hub |
Pre-Installed Fans - Front |
3x CF120 ARGB |
Pre-Installed Fans - Rear |
1x MasterFan Lite 120 |
Fan Support - Top |
3x 120mm, 2x 140mm |
Fan Support - Front |
3x 120mm, 2x 140mm |
Fan Support - Rear |
1x 120mm |
Radiator Support - Top |
120mm, 140mm, 240mm, 280mm, 360mm, (recommended maximum thickness -55mm) |
Radiator Support - Front |
120mm, 140mm, 240mm, 280mm, 360mm |
Radiator Support - Rear |
120mm |
Clearance - CPU Cooler |
165mm/6.49" |
Clearance - PSU |
200mm, (Recommended up to 170mm) |
Clearance - GFX |
410mm/16.1" |
Dust Filters |
Bottom, Front, Top |
Power Supply Support |
ATX |
$2,390.79
Ryzen 9 Gaming PC, Ryzen 9 9900X, RTX 5070 12GB, Windows 11 Pro—
$2,390.79
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Cooler Master MasterBox 520 Mid Tower Case |
Removable Top Panel |
The top panel is entirely removable for improved access and easy installation of cooling solutions such as fans and radiators. |
Screwless & Tool-Free TG Side Panel |
The tempered glass side panel is secured with pins for easy removal, facilitating quick, easy installation. |
Versatile Cooling Options |
Supports up to seven 120mm fans and dual 360mm radiators on the top and front panel. |
Removable HDD Cage |
The HDD cage is completely (re)movable for improved access during assembly and system upgrades. |
Upgraded Removable Dust Filter Bracket |
The bottom dust filter bracket is robust and locked sturdily in place during travel, remaining easy to remove for cleaning purposes. |
Rich Connectivity |
The I/O panel comes with a USB 3.2 (Gen 2) Type-C port, a USB 3.2 (Gen 1) Type-A port, and one 3.5mm (audio + mic) headset jack. |
Specifications |
Brand |
Cooler Master |
Color |
Black |
Model Number |
MB520-KGNN-S01 |
Series |
MasterBox Series |
Type |
Mid Tower |
Materials - Exterior |
Steel, ABS Plastic, Tempered Glass |
Materials - Left Side Panel |
Tempered Glass |
Dimensions (L x W x H) |
499 x 210 x 498mm (Incl. Protrusions), 430 x 210 x 479mm (Body Size) |
Motherboard Support |
Mini ITX, Micro ATX, ATX, SSI CEB, E-ATX |
Expansion Slots |
7 |
3.5" Drive Bays |
2 |
2.5" Drive Bays |
3 |
I/O Panel |
1x USB 3.2 Gen 1 Type-A, 1x USB 3.2 Gen 2 Type-C, 1x 3.5mm Headset Jack (Audio+Mic), 1x Reset/ARGB button |
Included Accessories |
ARGB Fans Hub |
Pre-Installed Fans - Front |
3x CF120 ARGB |
Pre-Installed Fans - Rear |
1x MasterFan Lite 120 |
Fan Support - Top |
3x 120mm, 2x 140mm |
Fan Support - Front |
3x 120mm, 2x 140mm |
Fan Support - Rear |
1x 120mm |
Radiator Support - Top |
120mm, 140mm, 240mm, 280mm, 360mm, (recommended maximum thickness -55mm) |
Radiator Support - Front |
120mm, 140mm, 240mm, 280mm, 360mm |
Radiator Support - Rear |
120mm |
Clearance - CPU Cooler |
165mm/6.49" |
Clearance - PSU |
200mm, (Recommended up to 170mm) |
Clearance - GFX |
410mm/16.1" |
Dust Filters |
Bottom, Front, Top |
Power Supply Support |
ATX |
