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At the time of writing this case undercuts competitor budget rack mount 4U cases by $140. And at that price point it is a steal. The case came with no observed defects. Next to no special features but thats what I wanted. The drive cases are functional enough. The panels are light duty but dont flex much under moderate pressure. Mine came with 3 fans: 1x 120 and 2x 60s which are basic but they work. The locking front at this price point is fantastic. It wont stop someone determined but it keeps the power switches protected. Overall exactly what I expected and wanted in this price point.

-Very well built -comes with 8 fans -comes with all screws and hardware -can be easily modified for mining rig

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Rosewill 4U Server Chassis Rackmount Case | 8 x 3.5" HDD Bays + 3 x 5.25" Devices | ATX, CEB Compatible | 2 x Front 120mm PWM Fans + 2 x Rear 80mm Fans | 2 x USB 3.0 | Front Panel Lock | Silver/Black
Rosewill 4U Server Chassis Rackmount Case | 8 x 3.5" HDD Bays + 3 x 5.25" Devices | ATX, CEB Compatible | 2 x Front 120mm PWM Fans + 2 x Rear 80mm Fans | 2 x USB 3.0 | Front Panel Lock
  • Brand: Rosewill
  • Color: Black
  • Case Material: 1.0mm SGCC
  • Form Factor: 4U
  • Model #: RSV-R4000U
  • Item #: N82E16811147326
  • Return Policy: Extended Holiday Return Policy
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$189.99
$229.99
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- Price. - 8 3.5" internal drive bays. - Solid build

I'm not going to write a pros/cons, just the facts in this category. This is a VERY bare-bones 4U case. There are no reward points here for style. There are no removable/hot-swap trays, there is an old commitment to 5.25" bays you can convert with an IcyDock or similar; the tray layout does not provide for any of the newer methods for routing or cable management, and the spacing is such that you are not going to put any deep mount device in here. While there are numerous 3.5" bays, you really will want to use less than 1/2 of them for both heat and performance concerns. The case, however, is one of the cheaper 4U cases, and if you are looking for a baseline for a simple purpose, like a virtualization header, a Windows server, a firewall or similar, this case is certainly a decent choice. I have had no problems using this as a case for my firewall and VPN software layouts, as well as Windows servers in the past, due to pass-through problems of specific USB security keys that did not like VMWare or XCP's pass-through I was forced to keep on their own.

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Silverstone CS-RM44 4U rackmount server chassis with enhanced liquid cooling compatibility
Silverstone CS-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 #: CS-RM44
  • Item #: 2AM-006F-001D2
  • Return Policy: Extended Holiday Return Policy
$389.99
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Good quality materials Roomy - everything fits with room to spare Sturdy and well built Holes align and match components Extras included - hardware and exit fans Front panel functional and sleek

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Rosewill 4U Rackmount Server Chassis | Expands to 12 x 3.5" HDD | Massive ATX & PCIe Compatibility | 2 x 120mm PWM Fans + 2 x 80mm PWM Fans | USB 3.2 Type-C | RSV-R4012
Rosewill 4U Rackmount Server Chassis | Expands to 12 x 3.5" HDD | Massive ATX & PCIe Compatibility | 2 x 120mm PWM Fans + 2 x 80mm PWM Fans | USB 3.2 Type-C | RSV-R4012
  • Brand: Rosewill
  • Color: Black
  • Case Material: SGCC
  • Form Factor: 4U
  • Model #: RSV-R4012
  • Item #: 9SIA072KNA9801
  • Return Policy: View Return Policy
$179.99
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4u, lots of space, cable management is actually possible, lockable front IO, decent price. Came with lots of extra screws & I was able to use a NZXT Kraken 120mm water cooler in push-pull config.

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SilverStone RM41-506 Black SGCC 4U Rackmount Server Chassis
SilverStone RM41-506 Black 4U Rackmount Server Chassis
$205.99
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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
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
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$109.99
$119.99
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Small, sturdy design Nice looking face plate

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SiverStone CS-RM51 5U rackmount server chassis with dual 180mm fans and enhanced liquid cooling compatibilit
SiverStone CS-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 #: CS-RM51
  • Item #: 2AM-006F-001F0
  • Return Policy: Extended Holiday Return Policy
$479.99
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Rosewill 2U Server Chassis Rackmount Case | 4 x 3.5" Bays | 2 x 2.5" Devices | ATX Compatible | Up to 4 x 80mm Fans | 2 x USB 3.0 | Silver/Black - RSV-Z2850U
Rosewill 2U Server Chassis Rackmount Case | 4 x 3.5" Bays | 2 x 2.5" Devices | ATX Compatible | Up to 4 x 80mm Fans | 2 x USB 3.0 | Silver/Black - RSV-Z2850U
  • Brand: Rosewill
  • Color: Silver
  • Case Material: 1.0mm SGCC
  • Form Factor: 2U
  • Model #: RSV-Z2850U
  • Item #: 9SIA072KCC7238
  • Return Policy: View Return Policy
$109.99
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clean nice finish affordable has some space

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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
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
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$209.99
$249.99
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- Simple to work with and setup - Solidly built, no flimsy metal nor sharp edges that come with other cheaply built cases. - Very roomy interior, leaves room for large cpu cooler and plenty of hard drives - Very good fans included - Quiet (especially considering all the fans running)

+Plenty of included fans +Actual EATX support, with holes for standoffs in positions for various MB configurations so board is properly secured to the chassis +Lots of space to work in +Price

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Rosewill THOR NAS Pro - Full Tower Workstation Case | Server Chassis | Supports up to 8 x 3.5" Hot-Swap 3.5"/2.5" SATA/SAS and 4 x 2.5" SSD | E-ATX Compatible | 1 x 140mm PWM Fan | USB 3.2 Type-C
Rosewill THOR NAS Pro - Full Tower Workstation Case | Server Chassis | Supports up to 8 x 3.5" Hot-Swap 3.5"/2.5" SATA/SAS and 4 x 2.5" SSD | E-ATX Compatible | 1 x 140mm PWM Fan | USB 3.2 Type-C
  • 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
  • Hot-Swap Drive Bays: 8
  • Internal 3.5" Drive Bays: 2
  • Model #: THOR NAS PRO
  • Item #: N82E16811147372
  • Return Policy: Extended Holiday Return Policy
$269.99
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Comes with tons of extra screws Fits most motherboards Beautiful Can fit tons of stuff

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Rosewill 3U Server Chassis Rackmount Case | 6 x 3.5" Bays | E-ATX Compatible | 2 x 80mm Fans | 2 x USB 3.0 | Silver/Black - RSV-Z3200U
Rosewill 3U Server Chassis Rackmount Case | 6 x 3.5" Bays | E-ATX Compatible | 2 x 80mm Fans | 2 x USB 3.0 | Silver/Black - RSV-Z3200U
  • Brand: Rosewill
  • Color: Silver
  • Case Material: 1.0mm SGCC
  • Form Factor: 3U
  • Model #: RSV-Z3200U
  • Item #: N82E16811147347
  • Return Policy: Extended Holiday Return Policy
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$129.99
$139.99
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- Great for the price - USB 2 and 3 front headers - 5.25" device slot, very useful to add hot swappable drives

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Rosewill 4U Server Chassis Rackmount Case | 11 x 3.5" Bays + 3 x 2.5" Devices| ATX, CEB Compatible | 2 x 120mm PWM Fan + 2 x 80mm PWM Fans | 2 x USB 3.0 | 1 USB-C 3.1 | Front Panel Lock and Key
Rosewill 4U Server Chassis Rackmount Case | 11 x 3.5" Bays + 3 x 2.5" Devices| ATX, CEB Compatible | 2 x 120mm PWM Fan + 2 x 80mm PWM Fans | 2 x USB 3.0 | 1 USB-C 3.1 | Front Panel Lock and Key
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$149.99
$179.99
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- Inexpensive, compared to other solutions - Includes the hardware for mounting drives and board

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Rosewill 4U Rackmount Server Chassis | Supports up to 24 x 3.5" 12Gbps Hot Swap SATA/SAS | E-ATX & SSI-EEB Compatible | 3 x 120x38mm PWM Fan | RSV-H424
Rosewill 4U Rackmount Server Chassis | Supports up to 24 x 3.5" 12Gbps Hot Swap SATA/SAS | E-ATX & SSI-EEB Compatible | 3 x 120x38mm PWM Fan | RSV-H424
  • Brand: Rosewill
  • Color: Black / Silver
  • Case Material: SGCC
  • Form Factor: 4U
  • Model #: RSV-H424
  • Item #: N82E16811147383
  • Return Policy: Extended Holiday Return Policy
$559.99
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Well built case and came well packaged for shipping. Fans included, and lots of space.

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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
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
  • Brand: Rosewill
  • Color: Black / Silver
  • Case Material: SGCC
  • Form Factor: 4U
  • Model #: RSV-L4620
  • Item #: N82E16811147380
  • Return Policy: Extended Holiday Return Policy
$229.99
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Sturdy, well made, quiet, all the pieces were there.

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Rosewill 4U Rackmount Server Chassis | Server Chassis | Supports up to 8 x 3.5" 12Gbps Hot Swap SATA/SAS | ATX Compatible | 6 x 80mm PWM Fan | USB 3.2 Type-C | RSV-H408
Rosewill 4U Rackmount Server Chassis | Server Chassis | Supports up to 8 x 3.5" 12Gbps Hot Swap SATA/SAS | ATX Compatible | 6 x 80mm PWM Fan | USB 3.2 Type-C | RSV-H408
  • Brand: Rosewill
  • Color: Black / Silver
  • Case Material: SGCC
  • Form Factor: 4U
  • Model #: RSV-H408
  • Item #: N82E16811147382
  • Return Policy: Extended Holiday Return Policy
$399.99
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