QNAP TBS-H574TX-I5U-16G NAS - i5-1235U, 16 GB, QNAP QTS, HDMI 1.4b, Black, Grey, 1YR

Compact powerhouse NAS — i5-1235U, 16GB RAM, QTS, HDMI.
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  • — Warranty: 1 Year Warranty
  • — Return and exchange up to 30 days
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  • BrandQNAP
  • Product colorBlack, Grey
  • Operating system installedQNAP QTS
  • Weight2.2 kg
  • Warranty1 Year Warranty
  • All features

QNAP TBS-H574TX-I5U-16G NAS — High‑Performance All‑Flash Storage for Professionals

The QNAP TBS-H574TX-I5U-16G is a compact, set‑top All‑Flash NAS engineered for demanding professional workflows. Powered by an Intel® Core™ i5-1235U (12th Gen) processor and 16 GB of onboard RAM, the TBS‑H574TX delivers exceptional throughput for video editing, backup, and multi‑user file sharing. With dual Thunderbolt™ 4 ports, 10GbE connectivity and five high‑speed NVMe slots, this NAS is built to accelerate 4K/8K content creation, fast workstation backups and high‑performance business storage.

Key Features

  • Intel® Core™ i5-1235U (10 cores / 12 threads, up to 4.4 GHz) with Intel® Iris® Xe Graphics for hardware-accelerated video and transcoding.
  • 16 GB onboard memory (non‑expandable) for stable multi‑task performance.
  • All‑Flash storage design with five E1.S NVMe slots (supports M.2 2280 with adapters) for ultra‑low latency and high IOPS.
  • High‑speed connectivity: 1× 10GbE RJ‑45, 1× 2.5GbE, and 2× Thunderbolt™ 4 for direct high‑bandwidth workstation connections.
  • Multiple USB ports including USB 3.2 Gen2 for fast external device access and a single HDMI 1.4b output for local display needs.
  • Compact, quiet set‑top design with efficient cooling (two 40 mm system fans + one 75 mm CPU fan).
  • Ideal for professional video editing, RAW/4K/8K workflows, fast backup of workstations, and high‑performance file servers for businesses.

Technical Specifications

Product name QNAP TBS-H574TX-I5U-16G
Category Storage Drive Enclosures (All‑Flash NAS, set‑top)
Product code (SKU) TBS-h574TX-i5U-16G
CPU Intel® Core™ i5-1235U — 10 cores (2 Performance + 8 Efficient) / 12 threads, up to 4.4 GHz
CPU architecture 64‑bit x86
Graphics Intel® Iris® Xe Graphics (hardware‑accelerated video/transcoding)
Hardware features Floating point unit; Encryption engine; Hardware‑accelerated coding
System memory 16 GB on board (non‑expandable)
Maximum memory 16 GB (on board, non‑expandable)
Flash memory 5 GB (dual‑boot OS protection)
Drive bays / slots 5 × E1.S (supports up to 15 mm) — PCIe Gen3 x2; includes adapters for M.2 2280 PCIe Gen3 NVMe
Included drives No SSDs included
Network interfaces 1 × 10GbE RJ‑45; 1 × 2.5GbE (2.5G/1G/100M)
Thunderbolt 2 × Thunderbolt™ 4
USB ports 2 × USB 3.2 Gen2 (10 Gbps); 1 × USB 2.0
(Note: documentation also lists 2 × USB 3.2 Gen1 ports)
HDMI output 1 × HDMI 1.4b
LAN features Wake on LAN (WOL) supported; Jumbo Frame supported
SSD cache acceleration Supported
Form factor Set‑top design (desktop)
Cooling System fans: 2 × 40 mm; CPU fan: 1 × 75 mm
LED indicators Status, USB copy, SSD 1–5
Buttons Status, USB copy, Reset
Power supply 120 W
Dimensions (W × D × H) 60 × 215 × 199 mm
Net weight 2.24 kg

Who Should Choose the TBS-H574TX-I5U-16G?

  • Video editors and content creators who need direct Thunderbolt connectivity for low‑latency transfers and smooth 4K/8K editing.
  • Small businesses and studios seeking a compact, high‑performance file server for fast backups and multi‑user collaboration.
  • Power users who require an all‑NVMe, low‑latency storage platform for database, VM, or high‑IOPS workloads.

Software and Expandability

The TBS‑H574TX runs QNAP QTS, offering comprehensive storage services, snapshots, virtualization support and multimedia tools. The all‑flash design and NVMe slots enable advanced caching and tiering configurations for optimized performance. Note that the system is supplied without SSDs so you can select NVMe capacities that suit your workflow.

What's in the Box

  • QNAP TBS-H574TX-I5U-16G
  • AC cable
  • LAN (RJ-45) cable
On-board graphics adapter model
Intel UHD Graphics
DHCP server
Yes
Operating system version
5.2.6
Number of storage drives supported
5
RAID support
Yes
Supported storage drive types
SSD
Main
Brand
QNAP
Warranty
1 Year Warranty
EAN/UPC code
4711103085783
Design
Cooling type
Active
Fan diameter
40 mm
LED indicators
Status, USB
Number of fans
2 fan(s)
Product color
  • Black ,
  • Grey
Features
Chassis type
Compact
Type
NAS
Memory
Internal memory
16 GB
Network
Ethernet LAN
Yes
Ethernet LAN data rate supported (max)
10000 Mbit/s
Jumbo frames support
Yes
Operational conditions
Operating relative humidity (H-H)
5 - 95%
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 70 °C
Packaging content
Cables included
AC, LAN (RJ-45)
Packaging data
Package depth
71 mm
Package height
400 mm
Package type
Box
Package weight
3.14 kg
Package width
284.1 mm
Performance
Buzzer
Yes
Device class
Small & Medium Business
Disk scan
Yes
Flash memory
5000 MB
Number of processors supported
1
Password authentication
Yes
Reset button
Yes
S.M.A.R.T. support
Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports
3
HDMI ports quantity
1
HDMI version
1.4b
Thunderbolt 4 ports quantity
2
USB 2.0 ports quantity
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
2
USB port
Yes
Power
AC input voltage
100 - 240 V
External power adapter
Yes
Output voltage
19 V
Power consumption (typical)
46 W
Power supply unit (PSU) capacity
120 W
Processor
Processor boost frequency
4.4 GHz
Processor cache
12 MB
Processor cores
10
Processor family
Intel Core i5
Processor manufacturer
Intel
Processor threads
12
Processor model
Intel Core i5-1235U
Software
Operating system installed
QNAP QTS
Storage
Bad block scan
Yes
Disk roaming
Yes
Hot-swap drive bays
Yes
Installed storage drive type
No
Number of storage drives installed
0
Online RAID expansion
Yes
Online RAID migration
Yes
RAID rebuild
Yes
Storage drive capacity
0 GB
Storage drive sizes supported
E1.S,M.2
Storage drives installed
No
Supported file systems
FAT32, HFS+, NTFS, exFAT, ext3, ext4
Total installed storage capacity
0 TB
Technical details
Warranty period
3 year(s)
Weight & dimensions
Depth
199 mm
Height
60 mm
Weight
2.2 kg
Width
215 mm

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Datasheet (mmo_147155654_1782201416_7451_231.pdf, 2,013 Kb) [Download]

Manual (mmo_147155654_1782201416_9513_231.pdf, 1,818 Kb) [Download]

Leaflet (mmo_147155654_1782201543_5373_2593147.pdf, 111 Kb) [Download]

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