SilverStone RM21-304 2U Rackmount Server Chassis Instruction Manual

1. ບົດແນະນຳ

The SilverStone RM21-304 is a high-performance 2U rackmount server chassis designed for professional storage environments. This manual provides detailed instructions for the proper setup, operation, and maintenance of your RM21-304 chassis to ensure optimal performance and longevity.

Key features include hard drive trays compatible with 2.5" or 3.5" drives, a fan assembly with motherboard support for up to Micro-ATX form factor, and flexible mounts for various power supply types (2U single/redundant server, PS2 ATX). The design also incorporates ergonomic, tool-less rail designs for simplified rack integration.

2. ຂໍ້ມູນຄວາມປອດໄພ

ຄຳເຕືອນ:

• Always disconnect power before installing or removing components.
• Wear anti-static wrist straps to prevent electrostatic discharge (ESD) damage.
• Ensure proper grounding of the chassis and all connected equipment.
• Do not operate the chassis with the cover removed in a production environment.
• Refer to component manuals for specific installation requirements.

3. ເນື້ອໃນຊຸດ

ກວດ​ສອບ​ວ່າ​ອົງ​ປະ​ກອບ​ທັງ​ຫມົດ​ແມ່ນ​ມີ​ກ່ອນ​ທີ່​ຈະ​ສືບ​ຕໍ່​ການ​ຕິດ​ຕັ້ງ​:

• SilverStone RM21-304 Chassis
• Accessory Kit (screws, standoffs, etc.)
• ຄູ່ມືເລີ່ມຕົ້ນດ່ວນ (ເອກະສານນີ້)
• Optional: Sliding Rail Kit (if purchased separately)

Figure 3.1: Included accessory kit with various screws for different components.

4. ການຕິດຕັ້ງແລະການຕິດຕັ້ງ

4.1 ການກະກຽມ Chassis

Before installing components, ensure the chassis is placed on a stable, flat surface. Remove the top cover by unscrewing the retaining screws at the rear of the chassis.

ຮູບ 4.1: ພາຍໃນ view of the RM21-304 chassis, showing fan assembly and drive bays.

4.2 ການຕິດຕັ້ງເມນບອດ

1. Install the I/O shield into the chassis rear panel.
2. Align the Micro-ATX motherboard with the standoffs inside the chassis.
3. ຍຶດແຜງວົງຈອນຫຼັກໃຫ້ແໜ້ນໂດຍໃຊ້ສະກູທີ່ເໝາະສົມຈາກຊຸດອຸປະກອນເສີມ.

4.3 Drive Installation (2.5" / 3.5" Drives)

The RM21-304 supports both 2.5" and 3.5" drives in its hot-swappable drive bays.

1. Open the latch on the drive tray.
2. Insert the 2.5" or 3.5" drive into the tray and secure it with screws.
3. Slide the populated drive tray into an available drive bay until it clicks into place.

Figure 4.2: Close-up of a drive tray being inserted into the chassis.

4.4 ການຕິດຕັ້ງແຫຼ່ງຈ່າຍໄຟ

The chassis accommodates 2U single/redundant server or PS2 (ATX) power supplies. Install the power supply according to its manufacturer's instructions, securing it to the chassis rear panel.

4.5 ສາຍເຊື່ອມຕໍ່

Connect all necessary cables, including power, SATA, and front panel connectors (USB, power/reset buttons, LED indicators) to the motherboard and drives.

4.6 Optional: Sliding Rail Installation

For easy rack integration, optional sliding rails can be installed. Follow the instructions below to attach the rails to the chassis and the server rack.

1. Separate the inner rail from the outer rail by pressing the release tab.
2. Attach the inner rails to the sides of the RM21-304 chassis using the provided screws.
3. Attach the outer rails to the server rack posts, ensuring proper alignment and spacing.
4. Slide the chassis with the inner rails into the outer rails mounted on the rack until it locks securely.

5. ຄໍາແນະນໍາການດໍາເນີນງານ

5.1 ການເປີດ/ປິດ

Press the power button on the front panel to turn the server on. To power off, perform a graceful shutdown through the operating system, then press the power button if necessary.

Figure 5.1: Front panel of the RM21-304, highlighting power/reset buttons and USB ports.

5.2 ຕົວຊີ້ວັດ LED

The front panel features LED indicators for system status:

• LED ສີຂຽວ: ຕົວຊີ້ວັດພະລັງງານ.
• ໄຟ LED ສີຟ້າ: Data activity indicator for drives.
• Other LEDs may indicate network activity or system warnings, depending on motherboard configuration.

6. ບໍາລຸງຮັກສາ

6.1 ການທໍາຄວາມສະອາດ

Regularly clean the chassis exterior with a soft, dry cloth. For internal cleaning, disconnect power and use compressed air to remove dust from fans and components. Ensure all dust filters are clean to maintain optimal airflow.

6.2 ການບຳລຸງຮັກສາພັດລົມ

The chassis features a fan assembly for cooling. Periodically check the fans for dust buildup and ensure they are spinning freely. Replace any noisy or malfunctioning fans promptly.

ຮູບທີ 6.1: ພາຍໃນ view showing the fan assembly within the chassis.

7. ການແກ້ໄຂບັນຫາ

• ບໍ່ມີພະລັງງານ: Check all power connections, including the power supply unit (PSU) and wall outlet. Verify the power button is functioning.
• ລະບົບບໍ່ເປີດ: Ensure all internal components (motherboard, RAM, CPU, drives) are correctly seated and connected. Check for any POST error codes or beeps from the motherboard.
• ຄວາມຮ້ອນເກີນ: Verify all fans are operational and free of obstructions. Ensure proper airflow within the rack and server room. Clean dust filters.
• Drive Detection Issues: Check SATA data and power connections to the drives. Ensure drives are properly seated in their trays.

8. ຂໍ້ມູນຈໍາເພາະ

9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

For warranty information and technical support, please refer to the official SilverStone webເວັບໄຊ ຫຼືຕິດຕໍ່ພະແນກບໍລິການລູກຄ້າຂອງເຂົາເຈົ້າ. ຮັກສາຫຼັກຖານການຊື້ຂອງທ່ານສໍາລັບການຮ້ອງຂໍການຮັບປະກັນ.

ຊັບພະຍາກອນອອນໄລນ໌:

• SilverStone Official Webເວັບໄຊ: www.silverstonetek.com
• Product Page (RM21-304): ຫນ້າຜະລິດຕະພັນ Amazon