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Silverstone RM41-H08 4U rackmount server chassis with five 3.5 hot-swap bays, three 5.25 bays and front USB 3.1 Gen 1 ports

Silverstone

Silverstone RM41-H08 4U server chassis 5×3.5 hot-swap 3×5.25 USB 3.1 Gen 1

SKU CH-4AQY-B4NMP

A 4U rackmount server chassis with five hot-swap 3.5-inch SAS/SATA drive bays, three 5.25-inch bays and front USB 3.1 Gen 1 ports

  • Chassis styleRackmount
  • Five 3.5 hot-swap bays with tray-free 12 Gbit/s SAS/SATA support
  • Anti-theft drive tray locks protect confidential data on every drive
  • Three 5.25 bays add flexibility for optical or accessory installs
  • Front USB 3.1 Gen 1 ports deliver 5 Gbit/s speeds
  • Two pre-installed 80 mm PWM fans direct front-to-back airflow

4U rackmount chassis with five hot-swap bays

The Silverstone RM41-H08 is a 4U rackmount server chassis built for environments that need dense 3.5-inch storage with tool-less drive changes. It accepts SSI-CEB motherboards and provides seven standard PCI or PCIe expansion slots for add-in cards. Front-panel USB 3.1 Gen 1 ports give 5 Gbps connectivity for peripherals or maintenance media. Two pre-installed 80 mm PWM exhaust fans establish front-to-back airflow.

Compatibility checks before ordering

Verify that your rack depth can accommodate a 4U form factor and that the motherboard you plan to use matches the SSI-CEB mounting pattern. Confirm the power supply you intend to install fits the chassis ATX cut-out and provides the connectors your board requires. Ensure any expansion cards fit within the seven-slot limit and do not exceed the available length clearance. Check that the sliding rails you select match the pre-drilled mounting holes on the chassis sides.

Upgrade path from fixed-bay or tower servers

This chassis replaces tower or fixed-bay servers where drive swaps require downtime or tools. The tray-free, screw-less carriers with anti-theft locks let you exchange SAS or SATA drives while the system runs. The three 5.25-inch bays add room for optical drives or front-access accessories that smaller rack cases omit. The jump is worth it when you need five hot-swap 3.5-inch bays, SSI-CEB support and seven full-height slots in a single 4U envelope.

How it compares

Measured against everything we stock in Rackmount Server Cases, at today’s prices. Recalculated every night.

Price $410.99
Pricier than about 77% of the 1,006 comparable items (median $222.49).

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Specifications

Size & build
Chassis styleRackmount

Questions about this item

Does the chassis include drive trays for the five 3.5" hot-swap bays, or must they be purchased separately?

The five 3.5" bays use a tray-free and screw-less design, so no separate trays are required for SAS or SATA drives.

Which motherboard form factor does the RM41-H08 support for a 4U build?

It supports up to an SSI-CEB motherboard, the largest standard form factor listed for this chassis.

What real-world throughput can I expect from the front USB 3.1 Gen 1 ports when copying large files?

The ports run at 5 Gbps and are backward compatible with USB 2.0 and 1.1 devices.

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