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Rosewill 4U Rackmount Server Chassis | Supports up to 2 3.5" HDD & 4 2.5" SSD | E-ATX Workstation & 360mm AIO Support | 3X 120mm PWM Fans | USB 3.2 Type-C | RSV-L4620
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AI Verdict
This 4U rackmount chassis supports E-ATX motherboards, 360mm AIOs, and includes three 120mm PWM fans, targeting high-performance server builds.
This chassis is a strong contender for specific high-performance server applications due to its E-ATX motherboard and 360mm AIO support. However, its reported incompatibility with common rack and rail systems means it's not a universal solution and requires careful planning for integration.
If rack compatibility is critical, prioritize chassis that explicitly list support for common rail kits and rack depths.
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Pros
- Accommodates E-ATX and SSI-EEB motherboards, supporting multi-GPU setups and virtualization servers.
- Directly supports a 360mm AIO radiator for extreme CPU cooling.
- Includes three pre-installed 120mm PWM fans for airflow.
- Front-panel USB 3.2 Gen 2 Type-C port delivers 10 Gbps transfer speeds.
- Offers internal volume to fit three full-size GPUs.
- Supports up to 2 x 3.5" HDDs and 4 x 2.5" SSDs.
Cons
- Reported incompatibility with StarTech 25U racks and most rail kits.
- Front panel design can be annoying to access.
- Users report some noise, which is expected for a server chassis.
- Requires minor tweaks for optimal setup, according to one user.
Dimension Scores
Supports E-ATX motherboards and multi-GPU setups, along with 360mm AIO liquid cooling, indicating high potential for computational output.
Includes three 120mm PWM fans and supports AIOs, but a user reported 'some decent noise as to be expected' for a server chassis.
Constructed from alloy steel and described by a user as 'structurally sound and sturdy'.
Users noted 'good internal volume' and 'easy access' which can aid in cable routing, though no specific cable management features were detailed.
Best For
- Building high-performance rendering or AI training servers.
- Setting up virtualization servers with E-ATX motherboards.
- Users needing extensive liquid cooling support for server components.
- Data storage solutions requiring 2 x 3.5" HDDs and 4 x 2.5" SSDs.
Not Recommended For
- Quiet home lab setups where noise is a primary concern.
- Users expecting out-of-the-box compatibility with all standard rack and rail systems.
- Budget-focused builds that don't require E-ATX or 360mm AIO support.
Watch Out For
- This chassis is incompatible with StarTech 25U racks and most rail kits, requiring users to find alternative mounting solutions.
- The front panel design has been described as annoying to interact with.
- While not explicitly detailed, one user mentioned an "HDD issue" that needed attention.
- Expect some noise during operation, as reported by a user, which is typical for server hardware.
Full Specifications
| UPC | 840951136638 |
| ASIN | B0FZ2VL2P7 |
| Brand | Rosewill |
| Series | RSV-L4620 |
| Material | Alloy Steel |
| Case Type | Tower |
| Model Name | RSV-L4620 |
| Item Weight | 26 pounds |
| Manufacturer | Rosewill |
| Cooling Method | Air, Water |
| Item model number | RSV-L4620 |
| Product Dimensions | 23.62 x 16.9 x 6.94 inches |
| Item Dimensions LxWxH | 23.62 x 16.9 x 6.94 inches |
| Recommended Uses For Product | Business |
What Buyers Say
Users report that this chassis offers substantial internal volume, allowing for the installation of multiple full-size GPUs without issue. While the front panel can be a bit awkward, the chassis itself is considered structurally sound. The ability to move a fully built system alone due to its negligible case weight is a practical benefit. However, be aware of potential incompatibility with common rack and rail systems.
“Man, this thing fits my E-ATX board and a huge AIO, but seriously, why won't it fit my StarTech rails? So annoying.”
Common Praise
- Accommodates three full-size GPUs without crowding.
- Offers substantial internal volume for components.
- Structurally sound and sturdy construction.
- Case weight is light enough for one person to move a full system.
- Easy internal access for component installation and maintenance.
Common Complaints
- Incompatible with StarTech 25U racks and most rail kits.
- Front panel design can be annoying to use.
- Requires minor tweaks for optimal setup.
- Produces some expected noise during operation.
Ownership Tips
- The chassis feels lighter than expected even with components, making it easier to handle during setup or relocation.
- The front panel's design might become a minor frustration over time due to its access method.
- Airflow is effective with the included fans and AIO support, keeping temperatures in check under load.
- Expect to spend some time researching compatible rail kits or custom solutions if you plan to rackmount it.
Frequently Asked Questions
What motherboard sizes does the RSV-L4620 support?
The Rosewill RSV-L4620 supports E-ATX and SSI-EEB motherboards, making it suitable for larger, high-performance server boards.
What are the cooling capabilities of this chassis?
The chassis is designed for advanced cooling, directly supporting a 360mm AIO liquid cooler and including three pre-installed 120mm PWM fans for optimal airflow.
How many drives can I install in the RSV-L4620?
You can install up to two 3.5-inch HDDs and four 2.5-inch SSDs in this chassis.
Does the front panel have USB-C?
Yes, the front panel features a USB 3.2 Gen 2 Type-C port, offering data transfer speeds of up to 10 Gbps.
Is this chassis compatible with all server racks?
No, a user reported incompatibility with StarTech 25U racks and most rail kits, so verify compatibility with your specific rack setup before purchasing.
Buying Guide
When you're looking at a rackmount server chassis, you need to think about more than just where your motherboard goes. You're buying a specialized enclosure for serious computing, so cooling capacity, drive support, and physical compatibility with your rack are paramount. Don't assume it'll just slide into any rack; verify rail kit support.
E-ATX & SSI-EEB Compatibility
This tells you the maximum size of motherboard you can install. E-ATX and SSI-EEB boards are larger than standard ATX and are typically found in high-end workstations or servers that need more CPU sockets, RAM, or expansion slots.
360mm AIO Support
A 360mm All-In-One (AIO) liquid cooler is a significant cooling solution, usually for high-wattage CPUs. If your server will be under constant heavy load, this ensures you can keep your processor cool without custom water loops.
USB 3.2 Gen 2 Type-C (10Gbps)
This front-panel port offers fast data transfer speeds, crucial for quickly moving large files to and from external storage without having to reach around the back of the server. Think of it like a super-fast express lane for your data.
Alternatives
If this chassis doesn't fit your needs, look for rackmount cases with explicit compatibility for your specific rack type and rail kits, or those with more hot-swap drive bays if storage is your priority.



