UNITEK 4 Bay RAID External Hard Drive Enclosure, USB 3.0 5Gbps, Supports 8 RAID for 2.5″ and 3.5″ SATA HDD/SSD, 80TB Max

UNITEK S1301AGY01-EU 4 Bay RAID External Hard Drive Enclosure, USB 3.0 5Gbps, Supports 8 RAID Modes (0/1/3/5/10/Clone/JBOD/PM), for 2.5″ and 3.5″ SATA HDD/SSD, 80TB Max, Intelligent Temperature Control Fan, Aluminum Alloy – Space Grey

Professional 4-Bay RAID Storage Solution for Home and Office

First and foremost, the UNITEK S1301AGY01-EU 4 Bay RAID External Hard Drive Enclosure offers a professional-grade storage solution for users who need reliable, high-capacity data protection. Supporting up to 80TB of external storage (4 x 20TB drives), it is perfect for home offices, media servers, creative professionals, and small business backup needs. When searching for the Best 4 Bay RAID Enclosure in Pakistan , look no further – this UNITEK enclosure is the top choice for reliable data storage. Check the UNITEK S1301AGY01-EU Price in Pakistan for exceptional value. For more storage solutions, check out the UNITEK 2-Bay RAID External Hard Drive Enclosure and the UNITEK USB 3.0 to SATA III Adapter.

8 RAID Modes for Complete Flexibility and Data Security

The key advantage is its 8 RAID modes , allowing you to optimize your storage for speed, redundancy, or capacity:

• RAID 0 (Striping) – Maximum speed, combines drives for faster performance (no redundancy)
• RAID 1 (Mirroring) – Data redundancy, copies data to two drives for complete protection
• RAID 3 – Byte-level striping with dedicated parity for efficient data protection
• RAID 5 – Block-level striping with distributed parity (requires 3+ drives)
• RAID 10 – Combines mirroring and striping for both speed and redundancy (requires 4 drives)
• CLONE Mode – Exact duplication of one drive to another for backups
• JBOD (Just a Bunch of Disks) – Merges multiple drives into one larger volume
• PM (Normal) – Each drive appears as an independent volume

The hardware RAID controller allows easy setup without downloading any applications. For more RAID storage options, browse the UNITEK DiskGuard Raiden 2.5″ USB-C to SATA III HDD/SSD Enclosure and the UNITEK USB 3.0 to DiskGuard Raiden SATA III Enclosure.

Dual Connectivity – USB 3.0 5Gbps and eSATA

This enclosure features a USB 3.0 interface with up to 5Gbps data transfer for connecting to modern computers, while the eSATA port supports up to 3Gbps for legacy device compatibility. The included USB-A to USB-B cable (1.2 meters) and eSATA cable provide flexible connection options. For high-speed data transfer, pair this enclosure with UGREEN USB 3.0 Cables and UGREEN USB Hubs.

Intelligent Temperature Control Fan for 24/7 Operation

The standout feature is its intelligent temperature control fan . The fan adjusts its speed based on the hard drive’s temperature, ensuring optimal cooling with minimal noise. Front and rear cooling holes provide efficient heat dissipation, keeping your drives cool during extended use. This is essential for 24/7 operation in server rooms, media centers, and backup workstations. For more cooling solutions, check out the UNITEK Cooling Dock Pro for Steam Deck and the UGREEN Laptop Cooling Pad.

Sleek Aluminum Design with Tool-Free PUSH Mechanism

The enclosure features a stylish aluminum-alloy shell in Space Grey that provides durability and heat dissipation. The user-friendly PUSH design allows for easy installation and replacement of hard drives without tools. The package includes 4 removable HDD trays with indicator lights to monitor drive status:

• Bright Blue LED – Hard disk is powered on
• Flashing Green LED – Drive is reading or writing data

For 2.5″ HDDs or SSDs, please use the mounting screws included in the screwdriver kit. For more UNITEK enclosures, browse the UNITEK SolidForce PCIe/NVMe M.2 SSD Enclosure Lite and the UNITEK M.2 NVMe SSD Enclosure USB-C 10Gbps.

Perfect Applications

• Home office backup – Centralized backup for family photos, documents, and media
• Creative professional storage – RAID 0 for video editing, RAID 1 for photo archives
• Small business server – Reliable network-attached storage alternative
• Media server – Store and stream 4K movies, music, and photos
• Data recovery and duplication – CLONE mode for exact disk replication
• Surveillance storage – High-capacity storage for security camera footage

For a complete storage setup, consider pairing this enclosure with UGREEN USB C Hubs and UGREEN Power Strips. For more UNITEK connectivity solutions, browse the UNITEK Docking Station collection and the UNITEK USB C Multifunction Adapter collection.

Products Specifications

• Brand: UNITEK
• SKU: S1301AGY01-EU
• Type: 4 Bay RAID External Hard Drive Enclosure
• Color: Space Grey
• Material: Aluminum Alloy
• Drive Bays: 4 x SATA (supports 2.5″ and 3.5″ HDD/SSD)
• Maximum Capacity: 80TB (4 x 20TB drives)
• RAID Modes: RAID 0, 1, 3, 5, 10, CLONE, JBOD, PM (Normal)
• Data Transfer Rates: USB 3.0: 5Gbps, eSATA: 3Gbps
• Interfaces: 1 x USB-B (USB 3.0), 1 x eSATA
• Cooling: Intelligent temperature control fan with front/rear cooling holes
• Power Supply: DC 12V / 6.5A / 78W (included)
• Input Voltage: 100-240V AC, 50/60Hz
• Dimensions: 229.0 × 165.0 × 173.0 mm
• Cables Included: USB-A to USB-B cable (1.2M), eSATA cable (1M)
• Indicator Lights: Power LED, Work Indicator (USB/eSATA), Error/Rebuild LED, per-drive LEDs
• Compatibility: Windows 7/8/8.1/10/11 (32/64bit), macOS 10.5+, Linux kernel 3.x
• Special Features: PUSH mechanism for tool-free installation, hardware RAID controller, fan speed auto-adjustment
• Warranty: 12 Months (Pakistan)

Important Notes:

• For 2.5″ HDD/SSD, use mounting screws from the included screwdriver kit
• When removing the external hard drive, use “Safe Removal” program first
• Do not pull out drives forcibly during read/write operations
• RAID mode changes require data backup and disk initialization
• The fan starts when any drive is inserted and stops only when powered off

What’s in the Box

1 x UNITEK S1301AGY01-EU 4 Bay RAID External Hard Drive Enclosure (Space Grey)
1 x 12V/6.5A Power Adapter
1 x Screwdriver Kit
1 x 5Gbps USB-A to USB-B Cable (1.2M)
1 x eSATA Cable (1M)
4 x HDD Tray Buckle
1 x User Manual

Frequently Asked Questions

Q1: What is the maximum storage capacity supported?

A: This enclosure supports up to 80TB total storage (4 x 20TB drives). It works with both 2.5″ and 3.5″ SATA HDDs and SSDs. This is a 100% original product available from the Official UNITEK Store in Pakistan, ensuring authenticity and quality. Explore the full UNITEK HDD/SSD Enclosure collection

Q2: What RAID modes are available?

A: This enclosure supports 8 RAID modes: RAID 0, 1, 3, 5, 10, CLONE, JBOD, and PM (Normal) . Hardware RAID allows easy setup without downloading any applications. Purchase from the UNITEK Official Distributor in Pakistan to ensure you receive genuine products with full warranty support. For a RAID 1 comparison, check out the UNITEK 2-Bay RAID External Hard Drive Enclosure.

Q3: How do I change the RAID mode?

A: Use the 4 switches on the rear panel. Set all switches to OFF, power on, press the Reset button for 15 seconds, then power off. Set the switches to your desired RAID mode (refer to the mode table in the manual), then power on and press Reset for 15 seconds. For guaranteed authenticity, always purchase from the UNITEK Pakistan Official Store.

Q4: Does this enclosure support 2.5″ drives?

A: Yes, it supports both 2.5″ and 3.5″ SATA HDDs and SSDs. For 2.5″ drives, please use the mounting screws included in the screwdriver kit. This is a 100% original product – for more enclosure options, check out the UNITEK DiskGuard Raiden 2.5″ USB-C to SATA III Enclosure.

Q5: Is the cooling fan loud?

A: The fan features intelligent temperature control , adjusting its speed based on drive temperature. It operates quietly under normal conditions and only speeds up when needed. The fan starts when any drive is inserted and stops only when the device is powered off. Purchase from the UGREEN Official Distributor in Pakistan to ensure you receive genuine products with full warranty support.

Q6: Can I use different size drives in RAID?

A: For RAID 0, 1, 3, 5, and 10, it is highly recommended to use identical drives (same brand, model, and capacity). For JBOD or PM mode, you can use different capacity drives. For guaranteed authenticity, always purchase from the UGREEN PK Official Store in Pakistan.

Q7: What data transfer speeds can I expect?

A: The USB 3.0 interface supports up to 5Gbps (approx. 500MB/s) , while eSATA supports up to 3Gbps. Actual speeds depend on your drives and computer interface. Check the UNITEK S1301AGY01-EU Price in Pakistan for exceptional value.

Q8: Is this enclosure compatible with Mac?

A: Yes, it is compatible with macOS 10.5 and above. The enclosure is plug-and-play on Mac systems. For optimal performance, format drives using Disk Utility. For more Mac accessories, browse the UNITEK USB C Hubs.

Q9: Can I hot-swap drives?

A: Yes, in PM (Normal) mode , drives can be hot-swapped. However, when using RAID modes (0, 1, 3, 5, 10, CLONE), it is recommended to power off before removing drives to prevent data loss. When searching for the Best 4 Bay RAID Enclosure in Pakistan , this UNITEK enclosure is the top choice for reliable data storage.

Q10: What is the warranty coverage in Pakistan?

A: All authentic UNITEK products purchased from the UNITEK Official Distributor in Pakistan or the UGREEN Official Distributor in Pakistan come with a comprehensive 12-month warranty against manufacturing defects from the date of purchase. Purchase from authorized retailers for original product warranty and fast delivery in Pakistan. Shop with confidence at UNITEK Pakistan