UNYKACH Rack server chassis with 8 hot-swap bays HSW4208-G4 2U 19" DSP0000043273

Features of the UNYKA PRO HSW4208 G4 2U Hot Swap Rack Chassis with 8 Bays
The UNYKA PRO HSW4208 G4 is a professional 2U rack chassis designed for building servers and storage systems that require flexibility, expandability and ease of maintenance. It features 8 front hot-swap bays with a SAS backplane supporting up to 12 Gbps, compatibility with different motherboard form factors and a cooling system with 4 PWM fans. Its robust construction and support for redundant power supplies make it a suitable solution for data centres, enterprise infrastructures and professional storage applications.
Robust, easy-to-maintain 2U rack design
Its 2U form factor makes efficient use of the available space in rack cabinets, while its 1.2 mm SGCC steel structure provides strength for professional installations. The handle-operated opening system provides easy access to the inside of the chassis for assembly, maintenance or component upgrades.

Form factor: Standard 2U rack.
Dimensions: 660 x 447 x 87 mm.
Dimensions with handles: 693.1 x 482.2 x 87 mm.
Material: 1.2 mm SGCC steel.
Handle material: ABS and SGCC.
Weight: 15 kg.
Color: Black and silver.

8 Hot Swap bays for flexible storage
The chassis features 8 front-facing 3.5-inch Hot Swap bays, also compatible with 2.5-inch drives, allowing drives to be replaced without shutting down the system when the hardware and software configuration supports this function. It also has 2 rear internal 2.5-inch bays, ideal for installing drives for the operating system or applications. Its 12 Gbps SAS 3.0 backplane provides connectivity for professional storage configurations.

Front bays: 8 x 3.5-inch, compatible with 2.5-inch drives.
Rear internal bays: 2 x 2.5-inch.
Storage system: Hot Swap.
SAS 3.0 backplane speed: Up to 12 Gbps.
SATA 3.0 speed: Up to 6 Gbps.
Internal connectivity: 2 Mini SAS 12 Gbps connectors and 2 Molex connectors.

Compatible with EEB, CEB, ATX and mATX motherboards
Thanks to its compatibility with different motherboard form factors, the HSW4208 G4 supports configurations tailored to different business needs. From storage and virtualisation servers to systems for databases or network services, its design makes it easy to select components according to the requirements of each installation.

EEB: 12 x 13 inches.
CEB: 12 x 10.5 inches.
ATX: 12 x 9.6 inches.
mATX: 9.6 x 9.6 inches.

Cooling with 4 high-performance PWM fans
To maintain adequate airflow in high-density configurations, the chassis includes 4 80 mm fans with 4-pin PWM control. This system allows the operating speed to be adjusted according to thermal requirements and the control system used. The fans reach up to 6300 RPM, helping to dissipate the heat generated by the internal components.

Included fans: 4 units, 80 mm.
Dimensions indicated in the description: 80 x 80 x 38 mm.
speed : 6300 RPM ± 10 %.
Control: 4-pin PWM connection.
Noise level: 59.4 dB at 100% and 61.4 dB maximum.
Maximum air pressure: 82.04 at 100% and 89.9 maximum, according to the manufacturer's specifications.
Fan power supply: 12 V, with an operating range of 7.0 to 13,2 V.

Expansion capacity and compatibility with redundant power supplies
The UNYKA PRO HSW4208 G4 has 7 expansion slots for adding additional cards, such as storage controllers, network adapters or specialized components, provided they comply with the supported dimensions. It is also compatible with standard 2U power supplies and redundant solutions, allowing the power supply to be adapted to the availability requirements of each project.

Expansion slots: 7 half-height, full-length slots.
Maximum CPU cooler height: 73 mm.
Maximum graphics card length: 168.5 mm.
Compatible power supplies: standard 2U and redundant power supplies.
Applications: Enterprise servers, storage, virtualisation and network systems.

Front panel with controls and connectivity USB 3.0
The front panel integrates power, reset and server identification controls, facilitating routine administration tasks. It also features 2 USB 3.0 connections for connecting external devices and peripherals during installation, diagnostics or maintenance.

On/Off button: Turns the system on and off.
Reset button: Makes it easy to restart the system.
UID button: Allows the server to be physically identified by means of a light signal.
Front connectivity: 2 ports USB 3.0.

Rack installation with optional sliding rails
The chassis is designed for installation in rack cabinets using pre-installed mounting points. It is compatible with 22-inch sliding rails, which provide easier access to the equipment during technical work. For a compatible installation, the manufacturer recommends the UNYKA PRO RG4208G4 telescopic rails, available as a separate accessory.

Installation: Compatible rack cabinets with format 2U.
Compatible rails: 22-inch sliding rails.
Recommended model : UNYKA PRO RG4208G4.
Rail reference: UK514208G4.
Availability: Rails sold separately.

Package contents and packaging details
The HSW4208 G4 includes the rack chassis, fans and the screws required for assembly. Its cardboard packaging is designed for transporting and storing the equipment before installation in the relevant infrastructure.

Contents: Rack chassis, fans and screws.
Packaging dimensions: 826 x 577 x 218 mm.
Packaged weight: 18.5 kg.
Volume: 0.1038 m³.
Packaging material: Cartón.
Packaging colour: Marrón.

Other specifications and product identification
This UNYKA PRO professional chassis is intended for system integrators, IT departments and companies that need a configurable platform for rack server and storage solutions.

Brand: UNYKA PRO.
MODEL : HSW4208 G4.
Product type: 8-bay Hot Swap rack chassis.
Manufacturer reference (P/N): UK80.20.08G4.
Ean: 8436617921988.
Volume (m ³): 0.0677