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Qnap TS-421U

QNAP TS-421U

Qnap TS-421U

The TS-421U is a cost-effective networked storage center incorporating high reliability and scalability. Featuring cross-platform file sharing, comprehensive backup solutions, iSCSI and virtualization applications, and many other practical business applications, the TS-421U is the ideal choice for SMBs to store and secure the growing business data as a reliable private cloud.

Description

  • Manage and share files in one centralized storage.
  • Back up business data with encrypted remote replication, Real-time Remote Replication (RTRR), and cloud-based storage backup.
  • Utilize NAS, iSCSI/ IP-SAN storage combo solution for server virtualization
  • Facilitate iSCSI and virtualization deployment.
  • Increase efficiency with the support of Windows AD/LDAP, Windows ACL, and more.
  • Synchronize files between computers, tablets, and mobile devices.

Additional information

CPU

Marvell 2.0 GHz
DRAM

1GB DDR3 RAM
Flash Memory

16MB
Hard Disk Drive

4 x 3.5" or 2.5" SATA I/II hard disk drive (HDD)
Hard Disk Tray

4 x hot-swappable and lockable tray
LAN Port

2 x Gigabit RJ-45 Ethernet port
LED Indicators

STATUS, LAN, USB, eSATA, HDD 1, HDD 2, HDD 3, HDD 4
USB 2.0 port

2
USB 3.0 Port

2
eSATA Port

2
Buttons

System: Power button, USB one-touch-backup button, reset button
Alarm Buzzer

System warning
Form Factor

Tower
Dimensions

177(H) x 180(W) x 235(D) mm
Power Consumption (W)

Sleep mode: 13W In operation: 26W (with 4 x 500GB HDD installed)
Temperature

0-40˚C/ 32-104°F
Relative Humidity

5~95% RH non-condensing, wet bulb: 27˚C.
Power Supply

External power adaptor,36W, Input: 100-240V
Fan

1 x quiet cooling fan (9 cm, 12V DC)

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