QNAP TES-3085U-D1531-16GR User Manual

Hardware Specification

TES-3085U-D1531-16GR

CPU Intel® Xeon® Processor D-1531, 6-core 2.2 GHz

System Memory Total DIMM slots: 4

Maximum memory: DDR4 128 GB ( 32 GB RDIMM x 4 )

Memory modules pre-installed:

TES-3085U-D1531-16GR: 16 GB ECC RAM ( 8 GB RDIMM x 2 )

Note: TES-3085U requires at least 32GB RAM for running QES

operating system.

Flash Memory 4 GB DOM

Drive Bay Front: 2.5"x 24

Rear: 2.5" SSD slot x 6

Drive Compatibility Front: SAS 12Gb/s, SAS 6Gb/s, SATA 6Gb/s HDD and SSD

Rear: SATA 6Gb/s SSD

USB Port 2 x USB 3.0 port (rear)

For QTS OS: The USB slots support pen drives and other USB-ready

devices such as printers, UPS, etc.

For QES OS: The USB slots are only reserved for development and

debugging.

Gbe Lan Port 2 x SFP+ 10GbE ports, 4 x Gigabit ports

LED Indicators 10 GbE, Status, LAN, Storage expansion port status

Buttons System: Power button and reset button

Form Factor 2U, Rackmount

Dimensions (H x W x D) 88.3 x 439 x 484.5 mm

3.47 x 17.28 x 19.07 inch

Weight Net weight (NAS only): 14.15 kg

Gross weight (with packing and accessories): 22.27 kg

Operating Temperature & Relative

0-40˚C, 5~95% non-condensing, wet bulb: 27˚C.

Humidity

Power Consumption (W) In Operation: 255.04W

Power Supply Unit Redundant power: Input 90~264VAC; 450W x 2

PCIe Slot Number: 4

Slot 1: PCIe Gen.3 x8

Slot 2: PCIe Gen.2 x4

Slot 3: PCIe Gen.3 x4

Slot 4: PCIe Gen.3 x4 or PCIe Gen.3 x8

Note: Slot 4 provides the width of PCIe Gen.3 x8 when slot 3 is not

in use. Slot 4 then provides the width of PCIe Gen.3 x4 only when an

expansion board is installed in slot 3.

Fan 4 x 6 cm smart cooling fan

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.