Component
TS-h1277AXU-RP-R5-16G / TS-
h1277AXU-RP-R7-32G
TS-h1677AXU-RP-R7-32G
External I/O Ports & Expansion Slots
PCIe slots
• Slot 1: PCIe Gen 4.0 x4
• Slot 2: PCIe Gen 4.0 x8
Note
Slot 2 speed reduces from x8 to x4 when an expansion card is
installed in slot 1.
• Slot 3: PCIe Gen 4.0 x4
Tip
For the list of compatible drive models and expansion cards, go
to
https://www.qnap.com/compatibility
USB ports
2 x USB 3.2 Gen 2 Type-A
Interface
Buttons
• Power
• Reset
Dimensions
Form factor
2U Rackmount
3U Rackmount
Dimensions (H x W x D) 88 x 432 x 511 mm
(3.46 x 17.01 x 20.12 in)
131 × 482 × 551 mm
(5.16 x 18.98 x 21.69 in)
Net weight
13 kg (28.66 lbs)
15.64 kg (34.48 lbs)
Others
Power supply unit
2 x 550W, 100-240V
System battery
CR2032 lithium battery (3V, 225 mAh)
Warning
• This battery is a button battery. If swallowed, a lithium
button battery can cause severe or fatal injuries within 2
hours. Keep batteries out of reach of children.
• To avoid potential battery explosion, causing injury or
damage to components, ensure that you replace the
existing battery with a battery of the same type.
Important
Dispose of used batteries according to local regulations or the
instructions of the battery manufacturer.
Fans
3 x 60 mm, 12V DC
Operating temperature 0˚C to 40˚C (32˚F to 104˚F)
Relative humidity
• Non-condensing relative humidity: 5% to 95%
• Wet-bulb temperature: 27˚C (80.6˚F)
Tip
TS-hx77AXU-RP User Guide
Product Overview
7
