---
manufacturer: QNAP
model: TS-453B
slug: qnap-ts-453b
u_height: 0
part_number: TS-453B
airflow: side-to-rear
is_full_depth: false
comments: '[TS-453B | Hardware Specs | QNAP](https://www.qnap.com/en/product/ts-453b/specs/hardware)'
power-ports:
  - name: Power
    type: dc-terminal
    maximum_draw: 90
    allocated_draw: 30
interfaces:
  - name: eth0
    label: '1'
    type: 1000base-t
  - name: eth1
    label: '2'
    type: 1000base-t
