TS-h665U-8G 1U 4-Bay Intel 4-CORE CPU 8GB Ram 3.5 + 2x E1.S Rackmount Nas

Introduction

TS-h665U-RP
Intel® quad-core 1U rackmount NAS with dual E1.S slots, dual 2.5GbE ports, and PCIe expansion — delivering high-speed performance and versatile scalability

TS-h665U-RP is designed for small and medium-sized businesses, powered by an Intel® quad-core processor, and equipped with dual 2.5GbE network ports that support port trunking for up to 5 Gbps network bandwidth. A PCIe expansion slot allows flexible upgrades, such as adding a 10GbE/5GbE network card or a QM2 card for M.2 SSD caching, delivering exceptional expandability. With the built-in Intel® AES-NI encryption engine, TS-h665U-RP maintains outstanding data access performance even when accelerating AES 256-bit encryption.
Within a 1U chassis, TS-h665U-RP offers four 3.5-inch SATA bays and two high-expandability E1.S slots, delivering a powerful and efficient multitasking NAS solution. TS-h665U-RP comes with the QuTS operating system preinstalled, offering ZFS data integrity and immutability to protect against data tampering.
TS-h665U-RP is equipped with dual power supplies for superior redundancy, ensuring uninterrupted 24/7 operation of critical services.

Storage

Storage drive capacity

0 GB

Supported storage drive interfaces

Serial ATA III, M.2

Storage drive sizes supported

3.5,E1.S,M.2

RAID support

Yes

RAID levels

0, 1, 5, 6, 10, 50, JBOD

Online RAID migration

Yes

Online RAID expansion

Yes

RAID rebuild

Yes

Hot-swap drive bays

Yes

Supported file systems

ext4, ext3, HFS+, FAT32, exFAT

Storage drives installed

No

Total installed storage capacity

0 TB

Number of storage drives supported

4

Installed storage drive type

No

Supported storage drive types

SSD

Auto-rebuild

Yes

Bad block scan

Yes

Disk roaming

Yes

Processor

Processor manufacturer

Intel

Processor cores

4

Memory

Internal memory

8 GB

Internal memory type

DDR5

Maximum RAM supported

16 GB

Memory slots

1

Memory form factor

SO-DIMM

Flash memory

4000 MB

Network

Ethernet LAN

Yes

Ethernet LAN data rates

2500,1000,100,10 Mbit/s

DHCP server

Yes

Jumbo frames support

Yes

Wake-on-LAN ready

Yes

Ports & interfaces

USB port

Yes

USB 2.0 ports quantity

3

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity

1

Ethernet LAN (RJ-45) ports

2

Design

Chassis type

Rack (1U)

Cooling type

Active

Product colour

Black

LED indicators

Yes

Performance

Type

Storage server

Device class

Home & Home Office

Backup function

Yes

Buzzer

Yes

Reset button

Yes

On/off switch

Yes

Disk scan

Yes

S.M.A.R.T. support

Yes

Software

Operating system installed

QNAP QTS

Operating system version

5.2.9

Power

Power supply location

Built-in

Power supply unit (PSU) capacity

300 W

Number of power supply units

2

AC input voltage

100 - 240 V

Weight & dimensions

Width

432 mm

Depth

374.9 mm

Height

43.3 mm

Package width

582 mm

Package depth

550 mm

Package height

170 mm

Package weight

7.95 kg

Operational conditions

Operating temperature (T-T)

0 - 40 °C

Operating relative humidity (H-H)

5 - 95%

Storage temperature (T-T)

-20 - 70 °C

Storage relative humidity (H-H)

5 - 95%