Buffalo TeraStation TS51220RH NAS Rack (2U) Alpine AL524 16 GB DDR4 48 TB HDD Black

4 x 12TB, Alpine Processor AL524 2.04 GHz Quad-Core, 16GB DDR4, 2x10GbE, 2x1GbE

Description

Secure, Reliable Storage Solutions for Critical Business Needs

Avoid costly downtime, stop cyber threats, and scale data storage with the TeraStation 5020: a FIPS 140 CAVP validated business-class network attached storage (NAS) solution that comes fully equipped and ready for critical workloads. Available in high-capacity and fully- and partially populated rackmount form factors, the TS5020’s offers advanced data storage and file server operations out of the box so you can store your data with peace of mind.

Secure Business Network Storage

Secure business-grade NAS with hard drives included, optimized to efficiently store, share, and back up critical data.

Reliable Data Protection

Built with 256-bit drive encryption, a closed system, and real-time threat detection to mitigate cyberthreats.

Deploy Out of the Box

Arrives pre-configured with RAID for quick deployment.

Instant Snapshot Backup & Recovery

Create snapshots to instantly recover files or entire storage volumes with minimal disruption, protecting against user errors, ransomware, and file corruption with Btrfs-enhanced capabilities.

Cloud Integration

Sync with Dropbox, Amazon S3, Microsoft Azure, and OneDrive for hybrid cloud setups, boosting data security, backup versatility, and cost efficiency.

Worry-Free Support & Warranty

Includes a 3-year Next Business Day warranty (including hard drives), plus 24/7 US-based support and data recovery services.

Quality Engineering, Made in Japan

Precision-crafted with high-quality components and fully TAA-compliant.

Specifications

Storage
Total installed storage capacity	48 TB
Storage drives installed	Yes
Installed storage drive type	HDD
Number of storage drives installed	4
Supported storage drive types	HDD & SSD
Number of storage drives supported	12
Storage drive interface	Serial ATA III
Storage drive capacity	12 TB
Hot-swap drive bays	Yes
RAID support	Yes
Supported file systems	BTRFS
RAID levels	0, 6, 1, JBOD, 5, 10
Supported storage drive interfaces	Serial ATA III
Processor
Processor manufacturer	Annapurna Labs
Processor frequency	2 GHz
Processor family	Alpine
Processor model	AL524
Processor cores	4
Memory
Internal memory type	DDR4
Internal memory	16 GB
Network
Ethernet LAN	Yes
Ethernet LAN data rates	1000,10000 Mbit/s
Ports & interfaces
USB port	Yes
USB 2.0 ports quantity	2
Ethernet LAN (RJ-45) ports	4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2
Hard drive
RAID support	Yes
Supported file systems	BTRFS
RAID levels	0, 6, 1, JBOD, 5, 10
Design
Cooling type	Active
Product colour	Black
Chassis type	Rack (2U)
Technical details
Type	NAS
Device class	Large Enterprise Business
Backup function	Yes
Backup features	Cloud, USB drive
Product colour	Black
Chassis type	Rack (2U)
Performance
Password authentication	Yes
Type	NAS
Device class	Large Enterprise Business
Backup function	Yes
Backup features	Cloud, USB drive
On/off switch	Yes
Web-based management	Yes
Cooling
Cooling type	Active
Management features
On/off switch	Yes
Web-based management	Yes
Power
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Weight & dimensions
Package width	38.4" (975 mm)
Package depth	22.9" (582 mm)
Package height	10.2" (259 mm)
Width	18.9" (480 mm)
Depth	18.9" (480 mm)
Height	3.39" (86 mm)
Weight	55.3 lbs (25.1 kg)
Package weight	66.6 lbs (30.2 kg)
Operational conditions
Storage temperature (T-T)	10 - 85 °C
Operating temperature (T-T)	0 - 40 °C
Packaging data
Package width	38.4" (975 mm)
Package depth	22.9" (582 mm)
Package height	10.2" (259 mm)
Package weight	66.6 lbs (30.2 kg)