Component
TS-253D
TS-453D
TS-653D
Flash
memory
4 GB (dual-boot OS protection)
Storage
Drive bays
2 x 3.5-inch SATA 6 Gbps
4 x 3.5-inch SATA 6 Gbps
6 x 3.5-inch SATA 6 Gbps
Note
The SATA 6 Gbps is also backward compatible with the SATA 3 Gbps.
Drive
compatibility
3.5-inch bays:
• 3.5-inch SATA hard disk drives
• 2.5-inch SATA hard disk drives
• 2.5-inch SATA solid-state drives
SSD cache
acceleration
support
3.5-inch drive bays: 1 to 2
3.5-inch drive bays: 1 to 4
3.5-inch drive bays: 1 to 6
Hot-
swapping
Supported
Network
2.5 Gigabit
Ethernet
ports
2 x 2.5 GbE RJ45
External I/O Ports & Expansion Slots
PCIe slots
1 x PCle Gen 2.0 x4
1 x PCle Gen 2.0 x2
Tip
For the list of compatible expansion cards, go to
.
USB ports
Front:
• 1 x USB 3.2 Type-A
Note
This USB port supports One Touch Copy.
Rear:
• 1 x USB 3.2 Type-A
• 3 x USB 2.0 Type-A
HDMI ports
1 x HDMI 2.0 (up to 4096 x 2160 at 60 Hz)
Interface
IR sensor
1
Note
The QNAP RM-IR004 remote control is an optional separate purchase.
Buttons
• Power
• Reset
• USB One Touch Copy
TS-x53D User Guide
Product Overview
5