QNAP TVS-872XU-RP-i3-4G User Manual

Hardware Specification

TVS-872XU-RP-i3-4G

CPU Intel® Core™ i3-8100 4-core 3.6 GHz processor

Architecture: 64-bit
Graphics: Intel® UHD Graphics 630

Encryption Acceleration Yes , AES-NI

System Memory 4 GB UDIMM DDR4 (1 x 4 GB)

Maximum Memory 64 GB ( 4 x 16 GB)

Memory Slot 4 x Long-DIMM DDR4

(For dual- or quad-DIMM configurations, you must use a pair of identical
DDR4 modules.)

Flash Memory 4 GB (Dual boot OS protection)

Drive Bay Hot-swappable 8 x 3.5-inch SATA 6 Gbps bays

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

10 Gigabit Ethernet Port 2 x 10GbE SFP+ SmartNIC ports

Gigabit Ethernet Port 4 x RJ45

PCIe Slot 4

Slot 1: PCIe Gen2 x4 (PCH)
Slot 2: PCIe Gen3 x8 (CPU)
Slot 3: PCIe Gen3 x4 (CPU)
Slot 4: PCIe Gen3 x4 (CPU)
Note: Slot 4 is preinstalled with a 10GbE network adapter

USB Port 2 x Type-C USB 3.1 Gen2 10Gbps

4 x Type-A USB 3.1 Gen2 10Gbps

HDMI Output 1 x HDMI 2.0, up to 3840 x 2160, @60Hz

LED Indicators HDD 1-8, Status, LAN, Storage expansion port status

Buttons Power, Reset

System Warning Voice prompts

Form Factor 2U Rackmount

Dimensions (H x W x D) 88.3 x 482 x 562 mm

3.48 x 18.9 x 22.1 inch

Weight Net weight: 11.89 kg (26.16 lbs)

Gross Weight: 15.49 kg (34.08 lbs)

Power Supply Unit 300W (x2), 100-240V

Power Consumption (W) In operation: 90.2 W

(with WD10EFRX drives fully populated)

Fan System: 2 x 6.0cm fan (12V DC)

Sound Level Sound pressure (LpAm): 52.1 dB(A)

Operating Temperature & Relative
Humidity

0 ~ 40˚C ( 32˚F ~ 104˚F ), 5 ~ 95% RH non-condensing, wet bulb: 27˚C
(80.6˚F)

Security Slot Kensington Security Slot

Note: 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. Warning: Using unsupported modules may degrade performance, cause errors,
or prevent the operating system from starting.
* Sound Level Test Environment: Refer to ISO 7779; Maximum HDD loaded; Bystander Position; Average data from 1 meter in front
of operating NAS.
Designs and specifications are subject to change without notice.