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PSU for 3040 5040 7040 Inspiron 3650 SFF 180W Power Supply D180ES-00 AC180ES-00 L180ES-00 F180ES-00 L180ES-00
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PSU for TFX M310 410 610 710 H3060 5060 510s 10Pin 260W Power Supply PCH015 FSP260-20TLA HK360-71PP PCK012
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  • $168.39 
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PSU for B5040 B4655 S74X S80X B85 B85 S740 8Pin 150W Power Supply PS-2151-08 APC003 HKF1502-3D SP50A36152
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  • $192.39 
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HP 826691-B21 HPE DL38X Gen10 SFF Box1 2 Cage Backplane Kit Hardware Mount
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  • $408.99 
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180W D18-180P1A L08404-002 L07658-003 Power Supply Compatible with HP ProDesk 600 G3 sff 400 G5 sff 901765-003 901761-003 901764-003
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  • $140.39 
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for PS-6221-9 Universal PCA222 D10-220P1A FH-ZD271MGR Power Supply
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for PS-6221-9 Universal PCA222 D10-220P1A FH-ZD271MGR Power Supply

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  • Model #: KB09L19XQZC
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  • $223.39 
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PSU for Flex Standard 1U 350W Switching Power Supply ENH-0635A
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PSU for Flex Standard 1U 350W Switching Power Supply ENH-0635A

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  • Model #: KB0CYC26YJW
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  • $267.39 
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Suitable for IPC4503 4U industrial server chassis, with OEM logo, 4U rack-mount IPC chassis, 450mm long, supports ATX motherboard
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  • $149.49 
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for HSTNS-PL05 Tape Drive Power Supply 136W 367404-001 406833-001 Tested
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for HSTNS-PL05 Tape Drive Power Supply 136W 367404-001 406833-001 Tested

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  • Model #: KB0CSJXJN7V
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PSU for 9150 9100 380 420 430 440 389 390 3400 375W Power Supply L375P-00 N375P-00 WM283 K8956 PS-6371-1DF2-LF
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Suitable for 19-inch 4U rack-mount IPC 4U DVR server chassis IPC610H 7-slot/HB 14-slot IPC610H industrial computer chassis
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  • $222.29 
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for Q87 Q77 1070 1080Ti 14Pin 450W Power Supply FSP450-50ETN DPS-450DP HK380-16FP FSP280-40PA 54Y8899
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89Y8586 PC9059 180W 24-Pin Power Supply for ThinkCentre Edge 72 PC
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89Y8586 PC9059 180W 24-Pin Power Supply for ThinkCentre Edge 72 PC

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  • Model #: KB0CGPM64BN
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PSU for Single Mini 1U Switching Power Supply FLXA5181A FLXA5201A FLXA 5181A-001G FSC001
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FOR 8020 12V 4CM 3108NL-04W-B59 Three CPU Chassis Server Fan Max Airflow Rate
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  • $15.22 
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PSU for 3020 9020 T1700 T3620 T3670 8Pin Switching Power Supply 460W H290AM-00 L290AM-00 L290EM-00 AC290AM-00
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Almost PC PSU for AIO OptiPlex 9010 2330 9020 200W Power Supply L200EA-00 L200EA-01 F200EU-01 D200EA-00
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PSU for Pav 570 580 750 Power Supply ATX 300W 832005-001 PS-6301-07
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PSU for Pav 570 580 750 Power Supply ATX 300W 832005-001 PS-6301-07

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  • Model #: KB0BYXY5XWS
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  • $141.39 
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PSU for ATX PCIE 6+8P 300W Switching Power Supply PS-6301-07 832005-001
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Suitable for 19-inch 4U rack-mounted industrial control chassis 4U server chassis IPC510H for monitoring storage
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for T5500 Workstation Power H875EF-00 N875EF-00 875W J556T W299G
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  • Model #: KB09L192JRF
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IPC360 4U industrial server chassis provides OEM logo 4U rack-mount IPC chassis
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IPC360 4U industrial server chassis provides OEM logo 4U rack-mount IPC chassis

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  • Model #: 20260720ZP7484C5JS
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for Power Supply T168 T468 G7 TS430 350W DPS-350TB K 36002108 Tested
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for Power Supply T168 T468 G7 TS430 350W DPS-350TB K 36002108 Tested

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  • Model #: KB0C3BG1MHZ
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2U Short 350mm Depth Rackmount Server Chassis with Aluminum Front Panel  Industrial Computer Case, Dustproof, DIY-Friendly Case
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  • $577.79 
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for XW6600 Power Supply 618W 442036-001 440859-001 DPS-650LB A
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for XW6600 Power Supply 618W 442036-001 440859-001 DPS-650LB A

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  • Model #: KB09L19KCP1
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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:

MyRaceData
8/19/2026 8:15:48 AM
Sturdy and well made - roomy 4U chassis

“ This review is for the Silverstone RM44 4U rack mount server chassis ”

Silverstone RM44 4U rackmount server chassis with enhanced liquid cooling compatibility
Zachary R.
8/12/2026 9:53:40 PM
Cheap, Easy to Setup

“ This is my first 4u case and my experience putting it together has been good. ”

4U Server Chassis Rackmount, 7 PCI Slots, Ventilated Front Panel with Lockable Security Door, Heavy-Duty Industrial Computer Case
Anonymous
5/24/2026 3:51:18 AM
Thick-Guage Sheet Metal with Good Fan Support and Side Vents

“ Good CPU cooler support by rackmount standards ”

Athena Power RM-4UWIN525 Black 1.2mm SECC 4U Rackmount Server Case Mini-Redundant 2U Micro Redundant PS2 Single 3U Single 8 External 5.25" Drive Bays
Anonymous
10/17/2025 7:22:05 AM
Sturdy Case

“ Supermicro makes great and sturdy cases. ”

Supermicro Case CSE-731I-404B Mini-tower chassis 2x5.25" External HDD Drive Bays and 4x 3.5" Internal HDD Drive Bays 400W
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
tim1724
5/20/2025 7:23:19 PM
Well built, flexible for wide array of applications

“ These tower/rack-convertible options are among the few that are tall enough to hold consumer-grade GPUs that are otherwise too tall for most rackmount cases. ”

SUPERMICRO SuperChassis CSE-745BAC-R1K23B 4U Tower Server Chassis
Michael M.
4/11/2025 4:03:16 AM
Good case, especially when on sale - RSV-L4000U

“ There's not a lot of info from Rosewill about this case and what you can fit in it. ”

Rosewill 4U Server Chassis Rackmount Case | 8 x 3.5" HDD Bays + 3 x 5.25" Devices | E-ATX Compatible | 5 x Front 120mm Fans | 2 x Rear 80mm Fans | 2 x USB 3.0 | Front Panel Lock | Silver/Black - RSV-L4000U