TS-853U-RP

Quad-core Intel® Celeron® 2.0GHz (up to 2.42GHz)

Installed: 4GB DDR3L SDRAM (1 x 4GB)
Slots: 2 SODIMM (Max: 8GB)

NOTE:
1. When installing two memory modules, please ensure that they are the same size and ideally use the same type of RAM for both memory slots.
2. For the information of RAM module installation and compatible NAS models, please refer to the QNAP RAM Module Installation Guide

512MB

8 x 3.5" or 2.5" SATA 6Gb/s, SATA 3Gb/s hard drive or SSD

8 Hot-swappable and lockable trays

4 RJ45 Gigabit Ethernet ports

Ports

4 USB 3.0
1 HDMI
1 console (system maintenance)

Power, reset

System warning

2U, rack mountable

89(H) x 482(W) x 534(D) mm
3.5(H) x 18.98(W) x 21.02(D) inch

Net weight: 11.02 kg (24.29 lbs.)
Gross weight: 19.26 kg (42.46 lbs.)

HDD standby: 43.09W
In operation: 98.53W
(with 8 x 2TB HDD installed)

0-40˚C

0~95% R.H.

Input: 100-240V AC, 50/60Hz; Output: Redundant 250W

2 x 70mm, 12V DC