Component
TS-h1683XU-RP-E2236-128G
TS-h2483XU-RP-E2236-128G
Memory slots
4 x Long-DIMM DDR4
Important
Use only QNAP memory modules to maintain system performance
and stability. For NAS devices with more than one memory slot,
use QNAP modules with identical specifications.
Using unsupported modules may degrade performance, cause
errors, or prevent the operating system from starting.
Maximum memory
128 GB RAM: 4 x 32 GB
Flash memory
5 GB (dual-boot OS protection)
Storage
Drive bays
16 x 3.5-inch SATA 6 Gbps
24 x 3.5-inch SATA 6 Gbps
Note
The SATA 6 Gbps interface is backward compatible with 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 16
3.5-inch drive bays: 1 to 24
Hot-swapping
Supported
Network
10 Gigabit Ethernet
ports
• 2 x 10 GbE SmartNIC SFP+
• 2 x 10GBase-T RJ45
Gigabit Ethernet
ports
4 x GbE RJ45
Wake-on-LAN
Yes (GbE RJ45)
External I/O Ports & Expansion Slots
PCIe slots
• 1 x PCIe Gen 2 x 4
• 2 x PCIe Gen 3 x 4
• 1 x PCIe Gen 3 x 8
• 3 x PCIe Gen 2 x 4
• 1 x PCIe Gen 3 x 4
• 1 x PCIe Gen 3 x 8
USB ports
• 4 x USB 3.2 Gen 2 (10 Gbps) 4V/1A Type-A
• 2 x USB 3.2 Gen 2 (10 Gbps) 5V/3A Type-C
Interface
Buttons
• Power
• Reset
Dimensions
Form factor
3U Rackmount
4U Rackmount
Dimensions (H x W
x D)
130 x 481 x 573.5 mm
5.12 x 18.93 x 22.58 in
176.15 x 481.04 x 672.02 mm
6.94 x 18.94 x 26.46 in
TS-hx83XU-RP User Guide
Product Overview
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