General

ManufacturerBuffalo Technology
ModelHD-QL4TU3R5
Lowest Price $621.99 Compare Buffalo Technology HD-QL4TU3R5 prices
Warranty 2 years limited

Ports

RJ45 Ports2 x 10/100/1000M
USB Ports1 x USB3.0
eSATA PortsNo
Other Ports1 x PCIe

Storage

Drive Bays4
Hard Disk Interface4 x SATA
Hard Disk Size4 x 1TB
Rotational Speed7200RPM

Features

SuperSpeed USB 3.0: Provides accelerated ¬file access and interface speeds, up to 5 Gbps

Four Easily Accessible Hard Drives: Includes two hard drives for easy maintenance with the choice of optimal capacity, performance or redundancy

Connect & Go: Preformatted hard drive is ready to use out of the box - no formatting or driver installation required

Works with PC (NTFS and HFS+ support) and Mac: Connect to your computer for additional storage or backup of your music, photo, video and data files

Buff¬alo Tools: Use Buff alo Tools to enhance PC and transfer performance and to back up your important digital assets

TurboPC Utility: Enhance the overall performance of your PC and increase file transfer rates

NovaBACKUP Business Essentials: Includes an easy to use, complete backup solution for your Windows and Windows Server PC - also includes a backup agent for MS SQL and Exchange

Time Machine Compatibility: Works perfectly with Time Machine to back up your Mac computer

Form Factor

Dimensions 9.2" x 6.1" x 5.9"
Weight 12.5 lbs. lbs
Form Factor Desktop

Networking

Data Link Protocol
Network Interface Controller
DLNA Certified No

Hardware

Standards IEEE 802.3, IEEE 802.3u
Supported Protocols Transport Protocols: TCP/IP, Appletalk
File Protocols: SMB/CIFS, HTTP/HTTPS, FTP, NFS v3, AFP
Processor Intel Atom D525 (1.8GHz, dual-core)
Memory 1GB DDR-3 SDRAM
RAID RAID 0, 1, 5 and 10
LEDs HDD Power, Activity (Yellow) / Fail (Red)
LAN_WAN Activity (Green) /
USB_COPY_Busy (Blue)
USB_COPY_ Fail (Red)
Power 100-240 VAC 50/60Hz
Temperature 5°C - 40 °C
Humidity 0-80% RH non-condensing

Software

Operating System Client OS Support: Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Windows 2000, Windows Server 2008 (32-bit/64-bit), Windows Server 2008 R2 (64-bit), Windows Server 2003 (32-bit), Windows Server 2003 R2 (32-bit), Mac OS X 10.4 or later
Management Volume Management:
Share folder level Access Control List (ACL) support; Volume level encryption; Quotas setting; Share management

Disk Management:
Multi-volume management; SMART status monitor

Backup Management:
Local backup (USB device to NAS, NAS to USB device); NAS to NAS backup; Client system backup, Bare Metal Restore over network

Event Management:
Event email notification