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Rosewill 4U Server Chassis Rackmount Case | 15 3.5" HDD Bays | E-ATX Compatible | 6 Front 120mm Fans, 2 Rear 80mm Fans | 2x USB 3.0 | Front Panel Lock and Key | Silver/Black - RSV-L4500U
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  • $329.99 
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Rosewill 2U Server Chassis Rackmount Case | 4 3.5" HDD Bays | Micro-ATX Compatible |3 x 80mm PWM Fans | 2x USB 3.0 | Silver/Black - RSV-Z2600U
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  • $129.99 
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Rosewill 4U Server Chassis Rackmount Case | 12 Hot Swap 3.5", 2.5" SATA I, SATA II, SATA III SAS | E-ATX Compatible | 3 Front 120mm Fans, 2 Rear 80mm Fans | 2x USB 3.0| Front Panel Lock - RSV-L4412U
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  • $599.99
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  • $539.99 
  • Save: 10%
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Rosewill 3U Server Chassis Rackmount Case, 6x 3.5" Bays, ATX Compatible, 2x 80mm Fans, 2x USB 3.0, Silver/Black - RSV-Z3100U
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Rosewill 3U Server Chassis Rackmount Case, 6x 3.5" Bays, ATX Compatible, 2x 80mm Fans, 2x USB 3.0, Silver/Black - RSV-Z3100U
  • Brand: Rosewill
  • Color: Silver
  • Case Material: 1.0mm SGCC
  • Form Factor: 3U
  • Model #: RSV-Z3100U
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  • $169.99 
  • $38.78 Shipping
SilverStone RM52 Black Steel 5U Rackmount Server Chassis
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SilverStone RM52 Black Steel 5U Rackmount Server Chassis
  • Brand: SilverStone
  • Color: Black
  • Case Material: Steel
  • Form Factor: 5U
  • Model #: RM52
Rosewill 2U Server Chassis Rackmount Case, 4x 3.5" Bays, 2x 2.5" Devices, ATX Compatible, Up to 4x 80mm Fans, 2x USB 3.0, Silver/Black - RSV-Z2850U
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  • $159.99 
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Rosewill THOR NAS - Full Tower Workstation Case | Server Chassis | Supports up to 11 3.5" HDD and 13 2.5" SSD | E-ATX Compatible | 1x 140mm PWM Fan | USB 3.2 Type-C | Ideal for AI Servers, DIY NAS
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Rosewill THOR NAS - Full Tower Workstation Case | Server Chassis | Supports up to 11 3.5" HDD and 13 2.5" SSD | E-ATX Compatible | 1x 140mm PWM Fan | USB 3.2 Type-C | Ideal for AI Servers, DIY NAS
  • Motherboard Compatibility: 12" x 13" E-ATX; 12" x 9.6" ATX, 11.2" x 8.2" Mini-ATX and below
  • Power Supply: Supports ATX power supply
  • Internal 3.5" Drive Bays: 11
  • Expansion Slots: 10
  • Model #: THOR NAS
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  • $249.99 
  • $62.22 Shipping
Rosewill 3U Server Chassis Rackmount Case, 6x 3.5" Bays, E-ATX Compatible, 2x 80mm Fans, 2x USB 3.0, Silver/Black - RSV-Z3200U
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Rosewill 3U Server Chassis Rackmount Case, 6x 3.5" Bays, E-ATX Compatible, 2x 80mm Fans, 2x USB 3.0, Silver/Black - RSV-Z3200U
  • Brand: Rosewill
  • Color: Silver
  • Case Material: 1.0mm SGCC
  • Form Factor: 3U
  • Model #: RSV-Z3200U
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  • $169.99 
  • $40.20 Shipping
Rosewill 4U Rackmount Server Chassis | Supports up to 24 3.5" 12Gbps Hot Swap SATA/SAS | E-ATX & SSI-EEB Compatible | 3x 120x38mm PWM Fan | RSV-H424
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  • $709.99 
  • $69.97 Shipping
SilverStone SST-RM53-502 Black 5U Rackmount Server Chassis with Dual 5.25" Bays & 360mm Radiator Support
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SilverStone SST-RM53-502 Black 5U Rackmount Server Chassis with Dual 5.25" Bays & 360mm Radiator Support
  • Brand: SilverStone
  • Color: Black
  • Case Material: Steel
  • Form Factor: 5U
  • Model #: SST-RM53-502
SilverStone SST-RM4A Black 4U Rackmount Server Chassis with Enhanced 360mm Radiators Compatibility
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SilverStone SST-RM4A Black 4U Rackmount Server Chassis with Enhanced 360mm Radiators Compatibility
  • Brand: SilverStone
  • Color: Black
  • Case Material: Steel
  • Form Factor: 4U
  • Model #: SST-RM4A
Rosewill 4U Rackmount Server Chassis | Supports up to 2 x 3.5" HDD & 4 x 2.5" SSD |  E-ATX & SSI-EEB Compatible  | 360mm AIO Support | 3 x 120mm PWM Fans | USB 3.2 Type-C | RSV-L4620
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  • $299.99 
  • $56.36 Shipping
Rosewill 4U Rackmount Server Chassis | Server Chassis | Supports up to 8 3.5" 12Gbps Hot Swap SATA/SAS | ATX Compatible | 6x 80mm PWM Fan | USB 3.2 Type-C | RSV-H408
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  • $599.99 
  • $56.36 Shipping
Rosewill 2U Server Chassis Rackmount Case, 4x 3.5" Bays, 2x 2.5" Devices, Micro-ATX Compatible, 2x 80mm PMW Fans, 2x USB 3.0 - RSV-Z2800U
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  • $239.99
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  • $159.99 
  • Save: 33%
  • $38.78 Shipping
Rosewill 2U Server Chassis Rackmount Case | 4 3.5"/2.5" HDD, 1 5.25" Device | Micro-ATX Compatible | 2 x 80mm PWM Fans | 2x USB 3.0 | Silver/Black - RSV-Z2700U
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  • $159.99
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  • $139.99 
  • Save: 12%
  • $39.78 Shipping
Rosewill 4U Server Chassis|Supports up to 4 GPUs|8 Hot-Swap 3.5"/2.5" SATA/SAS up to 12Gbps|E-ATX Compatible|3x 12038 Hot-Swap Fans, 2 Rear 8038 Fans|USB 3.2 Type-C|With Rail Kit|Ideal for AI Servers
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  • $729.99 
  • $76.85 Shipping
Rosewill 2U Server Chassis Rackmount Case, 4x 3.5" Bays, 2x 2.5" Devices, E-ATX Compatible, 3x 80mm PWM Fans, 2x USB 3.0 - RSV-Z2900U
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  • $189.99 
  • $46.30 Shipping
Rosewill 2U Rackmount Server Chassis | Horizontal Full-Size GPU Support | ATX Motherboard Compatible | Supports up to 6 x 3.5" HDD Bays | 5 x 80mm PWM Fans | USB 3.2 Type-C | RSV-Z2006
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  • $199.99 
  • $48.31 Shipping
RM51 5U rackmount server chassis with dual 180mm fans and enhanced liquid cooling compatibilit
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RM51 5U rackmount server chassis with dual 180mm fans and enhanced liquid cooling compatibilit
  • Motherboard Compatibility: Micro ATX / ATX/ Mini ITX/ EATX/ SSI EEB/ SSI CEB
  • Max CPU Cooler Height: 192 mm
  • Max GPU Length: 455 mm
  • Max PSU Length: 190 mm
  • Model #: RM51
CHENBRO RM42300-F 1.2 mm SGCC 4U Rackmount Server Case
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CHENBRO RM42300-F 1.2 mm SGCC 4U Rackmount Server Case
  • Brand: CHENBRO
  • Case Material: 1.2 mm SGCC
  • Form Factor: 4U
  • Chassis Type: Rackmount
  • Model #: RM42300-F
Silverstone RM44 4U rackmount server chassis with enhanced liquid cooling compatibility
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Silverstone RM44 4U rackmount server chassis with enhanced liquid cooling compatibility
  • Motherboard Compatibility: Micro ATX / ATX/ Mini ITX/ EATX/ SSI EEB/ SSI CEB
  • Max CPU Cooler Height: 148 mm
  • Max GPU Length: 424 mm
  • Max PSU Length: 255 mm
  • Model #: RM44
iStarUSA D-200SEA-RD Black Aluminum / Steel 2U Rackmount Server Case - Red Bezel
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iStarUSA D-200SEA-RD Black Aluminum / Steel 2U Rackmount Server Case - Red Bezel
  • Brand: iStarUSA
  • Color: Black
  • Case Material: Aluminum / Steel
  • Form Factor: 2U
  • Model #: D-200SEA-RD
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  • $338.39 
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CHENBRO SR105 Plus SR10569-C4+ Versatile SSI EEB Tower Server Chassis
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CHENBRO SR105 Plus SR10569-C4+ Versatile SSI EEB Tower Server Chassis
  • Brand: CHENBRO
  • Series: SR105 Plus
  • Chassis Type: Tower
  • External 5.25" Drive Bays: 3
  • Model #: SR10569-C4+
SUPERMICRO SuperChassis CSE-512L-200B Black 1U Rackmount Server Case
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SUPERMICRO SuperChassis CSE-512L-200B Black 1U Rackmount Server Case
  • Brand: SUPERMICRO
  • Series: SuperChassis
  • Color: Black
  • Form Factor: 1U
  • Model #: CSE-512L-200B
Supermicro Case CSE-733TQ-668B Mid-Tower 4 x 3.5 inch SAS / SATA HS E-ATX / ATX / Micro ATX Brown Box
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Supermicro
Supermicro Case CSE-733TQ-668B Mid-Tower 4 x 3.5 inch SAS / SATA HS E-ATX / ATX / Micro ATX Brown Box
  • Brand: SUPERMICRO
  • Color: Black
  • Chassis Type: Mid-Tower
  • Motherboard Compatibility: 12" x 13" E-ATX / ATX
  • Model #: CSE-733TQ-668B
IN WIN PE-Series IW-PE689 Pedestal Server Case PS/2 ATX12V, EPS12V, 4 External 5.25" Drive Bays
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IN WIN PE-Series IW-PE689 Pedestal Server Case PS/2 ATX12V, EPS12V, 4 External 5.25" Drive Bays
  • Brand: IN WIN
  • Series: PE-Series
  • Chassis Type: Pedestal
  • Motherboard Compatibility: ATX (12" x 9.6"), CEB (12" x 10.5")
  • Model #: IW-PE689
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  • $140.99 
  • $20.99 Shipping
SUPERMICRO CSE-846BE1C-R1K23B Black 4U Rackmount Server Case
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Supermicro
SUPERMICRO CSE-846BE1C-R1K23B Black 4U Rackmount Server Case
  • Brand: SUPERMICRO
  • Color: Black
  • Form Factor: 4U
  • Chassis Type: Rackmount
  • Model #: CSE-846BE1C-R1K23B
Supermicro CSE-E300 Flex-ATX Chassis
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Supermicro
Supermicro CSE-E300 Flex-ATX Chassis
  • Brand: SUPERMICRO
  • Form Factor: 1U
  • Features: Compact Desktop 1U Server BOX PC Embedded Appliance Chassis Optimized for Flex-ATX and Mini-ITX Motherboard Support 2 x 2.5 internal HDD or 1 x Standard LP AOC Power Switch, Reset Button and LED Indicators Form Factor: Flex-ATX 9.0" x 7.25", Mini-ITX chassis Processor Support: Single Intel and AMD processors Drive Bays: 2 x 2.5" fixed drive bay Buttons: Power On / Off button System Reset Button LEDs: Unit Identification (UID) LED
  • Dimensions: 1.70" x 10.00" x 8.90"
  • Model #: CSE-E300
SUPERMICRO SuperChassis CSE-825TQC-R802LPB Silver 2U Desktop Server Case
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Supermicro
SUPERMICRO SuperChassis CSE-825TQC-R802LPB Silver 2U Desktop Server Case
  • Brand: SUPERMICRO
  • Series: SuperChassis
  • Color: Silver
  • Form Factor: 2U
  • Model #: CSE-825TQC-R802LPB

Bestselling Server Chassis Reviews:

Anonymous
2/18/2026 3:21:35 PM
Great budget 2U chassis

“ Really great 2U chassis for the price. ”

Rosewill 2U Server Chassis Rackmount Case | 4 x 3.5" HDD Bays | Micro-ATX Compatible | 3 x 80mm PWM Fans | 2 x USB 3.0 | Silver/Black - RSV-Z2600U
Kyther
11/25/2025 9:47:11 PM
Excellent chassis with some minor tweaks needed.

“ Really like the chassis as it will house my new gaming pc since im condensing everything into a rack. ”

Rosewill 4U Rackmount Server Chassis | Supports up to 2 x 3.5" HDD & 4 x 2.5" SSD | E-ATX & SSI-EEB Compatible | 360mm AIO Support | 3 x 120mm PWM Fans | USB 3.2 Type-C | RSV-L4620
George B.
9/11/2025 7:31:14 AM
Amazing 2U case.

“ I usually build in 4U cases, but this was a very well designed 2U case making the build process very easy. ”

Rosewill 2U Server Chassis Rackmount Case | 4 x 3.5"/2.5" HDD, 1 x 5.25" Device | Micro-ATX Compatible | 2 x 80mm PWM Fans | 2 x USB 3.0 | Silver/Black - RSV-Z2700U
Adrian H.
7/31/2025 8:06:49 PM
Supports big radiators. Pretty good, but a few niggles

“ I'm pretty happy with this case, save for the issues mentioned above. ”

Rosewill 4U Server Chassis Rackmount Case | 15 x 3.5" HDD Bays | E-ATX Compatible | 6 x Front 120mm Fans | 2 x Rear 80mm Fans | 2 x USB 3.0 | Front Panel Lock and Key | Silver/Black - RSV-L4500U
tim1724
5/20/2025 7:23:19 PM
Well built, flexible for wide array of applications

“ Redundant power supplies a huge plus (and arguably essential for servers) ”

SUPERMICRO SuperChassis CSE-745BAC-R1K23B 4U Tower Server Chassis