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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
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

OUT OF STOCK

  • 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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  • $169.99 –
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Supermicro Superchassis Cse-732D4-903B 900W Mid-Tower Sever Chassis (Black)
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Supermicro Superchassis Cse-732D4-903B 900W Mid-Tower Sever Chassis (Black)
  • Motherboard Compatibility: ATX
  • Model #: CSE-732D4-903B
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  • $371.99 –
  • Free Shipping
SilverStone, SFF Chassis
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Supermicro CSE-747BTQ-R2K04B 4U Chassis
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  • Ā 
  • $1,556.99 –
  • Free Shipping
Supermicro SuperChassis 813MFTQC-R407CB
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Supermicro
Supermicro SuperChassis 813MFTQC-R407CB
  • Motherboard Compatibility: ATX
  • Power Supply: 400W
  • Model #: CSE-813MFTQC-R407CB
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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  • $79.99 –
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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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  • $269.99
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  • $209.99 –
  • Save: 22%
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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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  • Ā 
  • $79.99 –
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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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  • $99.99 –
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iStarUSA S-35EX Black Material of Front Bezel	: Aluminum 4mm
Material of Main Chassis: SECC 0.8mm Tower Compact Stylish 3x 5.25" Bay mini-ITX Tower
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iStarUSA S-35EX Black Material of Front Bezel : Aluminum 4mm Material of Main Chassis: SECC 0.8mm Tower Compact Stylish 3x 5.25" Bay mini-ITX Tower

OUT OF STOCK

  • Motherboard Compatibility: 6.7" x 6.7" (mini-ITX)
  • Hot-Swap Drive Bays: 5 x 3.5"
  • Expansion Slots: 1
  • Front Ports: 2 x USB 2.0
  • Model #: S-35EX
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  • $89.99 –
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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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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

OUT OF STOCK

  • Brand: Rosewill
  • Color: Silver
  • Case Material: 1.0mm SGCC
  • Form Factor: 2U
  • Model #: RSV-Z2900U
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  • $109.99 –
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iStarUSA D-400-6 Black Aluminum / Steel 4U Rackmount Compact Stylish Chassis
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iStarUSA D-400-6 Black Aluminum / Steel 4U Rackmount Compact Stylish Chassis

OUT OF STOCK

  • Motherboard Compatibility: 12" x 9.6" Micro ATX / ATX
  • External 5.25" Drive Bays: 6
  • External 3.5" Drive Bays: 2
  • Internal 3.5" Drive Bays: 2
  • Model #: D-400-6
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  • $219.99 –
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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

OUT OF STOCK

  • Motherboard Compatibility: Micro-ATX(9.6"x9.6") ATX (12"x9.6") CEB (12"x10.5")
  • External 5.25" Drive Bays: 3
  • External 3.5" Drive Bays: 1
  • Internal 3.5" Drive Bays: 4 (CEB board only 2 HDDs)
  • Model #: RM42300-F
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  • $140.52 –
  • Free Shipping
CHENBRO RM41300-FS81 Black Steel / Plastic 4U Rackmount Server Case for Tesla GPU
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CHENBRO RM41300-FS81 Black Steel / Plastic 4U Rackmount Server Case for Tesla GPU

OUT OF STOCK

  • Motherboard Compatibility: EEB (12"x13")
  • External 5.25" Drive Bays: 3
  • External 3.5" Drive Bays: 1
  • Internal 3.5" Drive Bays: 4
  • Model #: RM41300-FS81
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  • $141.99 –
  • $7.99 Shipping
In-Win Server Chassis R400LC, 4U Advanced Industrial Server Chassis to support up to 360mm AIO.
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  • Ā 
  • $298.99 –
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iStarUSA D-400-6-Blue Steel 4U Rackmount Compact Stylish Server Chassis
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iStarUSA D-400-6-Blue Steel 4U Rackmount Compact Stylish Server Chassis

OUT OF STOCK

  • Motherboard Compatibility: 12" x 10"
  • External 5.25" Drive Bays: 6
  • External 3.5" Drive Bays: 2
  • Internal 3.5" Drive Bays: 2
  • Model #: D-400-6-Blue
  • Ā 
  • $199.99 –
  • $15.39 Shipping
iStarUSA D-400-6-RED Material of Front Bezel:Aluminum alloy Material of Handle: 1.2mm SECC Zinc-Coated Steel Material of Main Chassis: 1.2mm SECC Zinc-Coated Steel ( Japan Made ) 4U Rackmount Compact
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iStarUSA D-400-6-RED Material of Front Bezel:Aluminum alloy Material of Handle: 1.2mm SECC Zinc-Coated Steel Material of Main Chassis: 1.2mm SECC Zinc-Coated Steel ( Japan Made ) 4U Rackmount Compact

OUT OF STOCK

  • Motherboard Compatibility: 12 x 9.6 (ATX, microATX)
  • External 5.25" Drive Bays: 6
  • External 3.5" Drive Bays: 2
  • Internal 3.5" Drive Bays: 2
  • Model #: D-400-6-RED
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  • $201.99 –
  • $15.41 Shipping
iStarUSA D410-DE12BK Black Steel 4U Rackmount 10-Bay Stylish Storage Server Rackmount Chassis
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iStarUSA D410-DE12BK Black Steel 4U Rackmount 10-Bay Stylish Storage Server Rackmount Chassis

OUT OF STOCK

  • Motherboard Compatibility: 12 x 13 (EATX, ATX, microATX)
  • External 5.25" Drive Bays: 2
  • Hot-Swap Drive Bays: 12 x 3.5" SAS/SATA
  • Expansion Slots: 7
  • Model #: D410-DE12BK
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  • $463.99 –
  • $16.26 Shipping
iStarUSA D-400-6-ND Black 1.2mm SECC Zinc-Coated Steel 4U Rackmount Compact Stylish Chassis
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iStarUSA D-400-6-ND Black 1.2mm SECC Zinc-Coated Steel 4U Rackmount Compact Stylish Chassis

OUT OF STOCK

  • Motherboard Compatibility: 12" x 10" (ATX, micro-ATX)
  • External 5.25" Drive Bays: 6
  • External 3.5" Drive Bays: 2
  • Internal 3.5" Drive Bays: 2
  • Model #: D-400-6-ND
  • Ā 
  • $209.00 –
  • Free Shipping
SUPERMICRO SuperChassis CSE-836BA-R920B Black 3U Rackmount Server Case
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SUPERMICRO SuperChassis CSE-836BA-R920B Black 3U Rackmount Server Case

OUT OF STOCK

  • Motherboard Compatibility: 13.68" x 13", E-ATX, ATX
  • Power Supply: 920W Redundant 80PLUS Platinum
  • Hot-Swap Drive Bays: 16 x 3.5" SAS/SATA
  • Expansion Slots: 7x full-height full-length expansion slots
  • Model #: CSE-836BA-R920B
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  • $1,248.99 –
  • $26.94 Shipping
iStarUSA D400-6SE-BK 4U Rackmount Compact Stylish Server Chassis - OEM
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iStarUSA D400-6SE-BK 4U Rackmount Compact Stylish Server Chassis - OEM

OUT OF STOCK

  • External 5.25" Drive Bays: 6
  • External 3.5" Drive Bays: 2
  • Internal 3.5" Drive Bays: 2
  • Expansion Slots: 7
  • Model #: D400-6SE-BK
  • Ā 
  • $215.00 –
  • Free Shipping
SUPERMICRO SuperChassis CSE-512L-200B Black 1U Rackmount Server Case
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SUPERMICRO SuperChassis CSE-512L-200B Black 1U Rackmount Server Case
  • Motherboard Compatibility: 12" x 9.6" ATX (max.)
  • Power Supply: 200W
  • Internal 3.5" Drive Bays: 2
  • Expansion Slots: 1 x full-height half-length expansion slot (Riser Card Required)
  • Model #: CSE-512L-200B
iStarUSA D-400-6-SILVER Steel 4U Rackmount Compact Stylish Server Chassis - OEM
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iStarUSA D-400-6-SILVER Steel 4U Rackmount Compact Stylish Server Chassis - OEM

OUT OF STOCK

  • Motherboard Compatibility: 12" x 10"
  • External 5.25" Drive Bays: 6
  • External 3.5" Drive Bays: 2
  • Internal 3.5" Drive Bays: 2
  • Model #: D-400-6-SILVER
  • Ā 
  • $199.99 –
  • $12.99 Shipping
SUPERMICRO SuperChassis CSE-743AC-1K26B-SQ Black 4U Tower Server Case
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Supermicro
SUPERMICRO SuperChassis CSE-743AC-1K26B-SQ Black 4U Tower Server Case

OUT OF STOCK

  • Motherboard Compatibility: 12" x 13" E-ATX and ATX
  • Power Supply: 1200W
  • Hot-Swap Drive Bays: 8 x 3.5"/2.5" hot-swap SAS drive bay with SES3
  • Expansion Slots: 7 full-height & full-length expansion slot(s)
  • Model #: CSE-743AC-1K26B-SQ
In Win IW-RF100S-S265 1U Short-depth Rackmount Server Chassis with Single 265W Power Supply, with Front or Rear I/O Access
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In Win IW-RF100S-S265 1U Short-depth Rackmount Server Chassis with Single 265W Power Supply, with Front or Rear I/O Access
  • Motherboard Compatibility: Mini-ITX (6.7" x 6.7")
  • Power Supply: 265W
  • Front Ports: 2 x USB 3.0
  • Dimensions (H x W x D): 1.75" x 19.00" x 9.84"
  • Model #: IW-RF100S-S265
IN WIN IW-PE689.U3 Entry Pedestal Atx Mid Tower case 4/1/(5) Bays USB 3.0 Audio Black No Power Supply Audio
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IN WIN IW-PE689.U3 Entry Pedestal Atx Mid Tower case 4/1/(5) Bays USB 3.0 Audio Black No Power Supply Audio
  • Motherboard Compatibility: ATX (12" x 9.6") , CEB (12" x 10.5")
  • Power Supply: Support PS/2 ATX12V, EPS12V
  • Expansion Slots: 7 x Full Height PCI Slot
  • Dimensions (H x W x D): 16.90" x 7.90" x 18.30"
  • Model #: IW-PE689.U3
BLACK 1U MINI SC505 CHASSIS W/
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BLACK 1U MINI SC505 CHASSIS W/
  • Motherboard Compatibility: 6.75" x 6.75" Mini-ITX
  • Power Supply: 200W Gold level power supply
  • Expansion Slots: Up to 1 x full-height, half-length PCI expansions slot NOTE: Riser Card Required, See 'Drive Bays' for possible configurations
  • Front Ports: 1 x VGA, IPMI, 4 x LANs, 1 x COM, 4 x USB, 1 x Keyboard / Mouse
  • Model #: CSE-505-203B
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
  • Motherboard Compatibility: 12" x 13" E-ATX / ATX
  • Power Supply: 668W
  • Hot-Swap Drive Bays: 4 x 3.5" hot-swap SAS / SATA drive bay with SGPIO
  • Expansion Slots: 7 x full-height & full-length expansion slot
  • Model #: CSE-733TQ-668B
SilverStone RM41-H08 Silver SGCC 4U Rackmount Server Chassis
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SilverStone RM41-H08 Silver SGCC 4U Rackmount Server Chassis
  • Motherboard Compatibility: Micro ATX / ATX / Mini ITX / CEB
  • External 5.25" Drive Bays: 3 x 5.25" drive bay
  • External 3.5" Drive Bays: 5 x 3.5" (Hot-swappable)
  • Internal 3.5" Drive Bays: 4
  • Model #: RM41-H08
SilverStone RM41-506 Black SGCC 4U Rackmount Rackmount Server Chassis
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SilverStone RM41-506 Black SGCC 4U Rackmount Rackmount Server Chassis
  • Motherboard Compatibility: Micro ATX / ATX / Mini ITX / CEB
  • External 5.25" Drive Bays: 6 x 5.25" drive bay
  • Internal 3.5" Drive Bays: 4
  • Expansion Slots: 7 x Standard profile PCI / PCIe
  • Model #: RM41-506
SilverStone SST-RM400 SGCC Computer Case
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SilverStone SST-RM400 SGCC Computer Case
  • Motherboard Compatibility: CEB / Micro ATX / ATX / Mini-ITX
  • Front Ports: 2 x USB 3.1 Gen1 Type-A
  • Power Supply Mounted: Rear
  • External 5.25" Drive Bays: 3
  • Model #: SST-RM400
Athena Power RM-4UWIN5258G 4U Desktop IPC GPU Chassis, 8 Slot, 8x 5.25" Bay, 2x USB 3.0 Ports
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Athena Power RM-4UWIN5258G 4U Desktop IPC GPU Chassis, 8 Slot, 8x 5.25" Bay, 2x USB 3.0 Ports
  • External 5.25" Drive Bays: 8
  • External 3.5" Drive Bays: 2
  • Expansion Slots: 8
  • Front Ports: USB 3.0
  • Model #: RM-4UWIN5258G
  • Ā 
  • $179.23 –
  • Free Shipping
CHENBRO RM24100-L2 1.0mm SGCC 2U Rackmount Advanced Industrial Server Case
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CHENBRO RM24100-L2 1.0mm SGCC 2U Rackmount Advanced Industrial Server Case
  • Motherboard Compatibility: ATX
  • External 5.25" Drive Bays: 1
  • External 3.5" Drive Bays: 1
  • Internal 3.5" Drive Bays: 2
  • Model #: RM24100H01*15650
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  • $148.94 –
  • Free Shipping

Server Chassis Guide: Build Your Ideal IT Infrastructure

The server chassis is the backbone of your server setup, housing critical components and ensuring optimal performance. Choose the right chassis to optimize space, airflow, and expandability. Let's explore your options:

Server Chassis by Form Factor

  • Tower Chassis: Versatile and expandable, perfect for growing businesses requiring flexibility and increased storage capacity.
    • Sizes: Full Tower (maximum space), Mid Tower (balanced), Mini Tower (space-saving)
  • Rackmount Chassis: Designed for high-density data centers and server rooms, maximizing space utilization and simplifying cable management.
    • Sizes: Measured in rack units (U), typically 1U, 2U, or 4U
  • Blade Chassis: Ultra-compact and modular, ideal for large-scale deployments where high compute density and shared infrastructure are priorities.

Server Chassis by Brand: Top Manufacturers

  • Rosewill: Budget-friendly, reliable chassis with a focus on rackmount solutions for small to medium businesses.
  • Supermicro: High-performance, enterprise-grade chassis known for their build quality, advanced features, and customization options.
  • Chenbro: Durable and versatile chassis offering a range of form factors and configurations for various IT environments.
  • iStarUSA Group: Specializes in storage-dense chassis with hot-swappable bays and robust cooling solutions.

Server Chassis Buying Guide: Key Technical Considerations

  1. Form Factor: Choose based on your deployment environment, space constraints, and future growth plans.
  2. Size (U) (for rackmounts): Select the appropriate height to fit your rack and server configuration.
  3. Expandability: Consider available drive bays, PCIe slots, and memory capacity for future upgrades.
  4. Cooling: Ensure adequate airflow and fan options to maintain optimal operating temperatures for your components.
  5. Power Supply: Choose a power supply with sufficient wattage and redundancy options to meet your server's demands.
  6. Features: Look for features like hot-swappable drives, redundant power supplies, tool-less access, and cable management options to simplify maintenance and improve reliability.
  7. Brand Reputation: Opt for reputable manufacturers known for quality, reliability, and support to minimize downtime and ensure long-term performance.

Pro Tips for IT Professionals:

  • Thoroughly assess your specific workload and hardware requirements before selecting a chassis.
  • Pay close attention to compatibility with your motherboard, expansion cards, and other components.
  • Factor in future scalability needs when choosing a chassis to avoid costly upgrades down the line.
  • Consult with IT experts or refer to detailed product specifications to make an informed decision.

Bestselling Server Chassis Reviews:

Mike
3/13/2024 6:42:53 PM
iStarUSA D-214-MATX Black 2U Rackmount Chassis

ā€œ iStarUSA D-214-MATX Black 2U Rackmount Chassis very nice case. ā€

iStarUSA D-214-MATX Black Steel 2U Rackmount Chassis 2 External 5.25" Drive Bays
Kyle
8/15/2023 7:55:09 AM
Almost great for the price

ā€œ I would recommend this chasis for entry level 4U chasis - has a good layout for mostly easy to access. ā€

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
Anonymous
7/7/2023 6:36:46 AM
Great value for a short-depth 1U case

ā€œ The only negative is the included fans - they have a real whine to them. I've swapped them out for some spare supermicro fans I had lying around and it's considerably quieter. ā€

In Win IW-RF100-S315 1U Short-depth Rackmount Server Chassis with Single 315W Power Supply, with Front or Rear I/O Access
Mike@760
6/13/2023 3:07:40 PM
Compact, Loud Fans

ā€œ This is a nice, compact 1U case for ITX boards. ā€

In Win IW-RF100S-S265 1U Short-depth Rackmount Server Chassis with Single 265W Power Supply, with Front or Rear I/O Access
Jacques G.
5/24/2023 9:09:40 AM
Roomy Case

ā€œ Overall I am happy with this case, the lid has a push-lock mechanism so you don't need to screw in the top lid if you don't want to. ā€

IN WIN Open Bay 2U Middle Depth Server Chasis - 500W 80+Gold Power Supply - Black R200N-S500