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QNAP NAS Expansion Unit TR-004U (4 Bay) 1U (TR-004U)
Qnap

426,09 EUR
plus shipping and customs
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Sales Rank: #26 in NAS/Storage
#61604 in Computer
Style: NAS/Storage
Product No.: 2099298874
Description:Group Storage Enclosures and RAID Arrays Manufacturer QNAP Manufacturer Item TR-004U EAN/UPC 47132135778 Key Features Device Type Hard Drive Array Enclosure Type Rack - Built-In 1U Interface USB 3.1 Gen 1 Number of Peripherals/Modules Installed 0 (Installed)/4 (Max) Supported Drives SATA-300 Hard Drive No HDD Power Supply AC 100 - 240 V
black
-1x USB-C 3.2 Gen 1 (5 Gbps)
-SATA
-0, 1, 10, 5, JBOD
-4x 3.5 inch
hot-swap manufacturer: TR-004U
Manufacturer No.: TR-004U
Product Safety

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Accessories

Technical specifications

Language

Weight & dimensions

Width439 mm
Depth291 mm
Height44 mm
Weight4.77 kg
Package width542 mm
Package depth415 mm
Package height179 mm
Package weight5.62 kg

Storage

Storage drive size2.5/3.5 "
Supported storage drive interfacesSerial ATA II
Number of storage drives supported4
RAID levels0, 1, 5, 10, JBOD
Hot-swapYes

Power

Power source typeAC
AC adapter input voltage100 - 240 V
AC adapter input current3.5 A
AC adapter frequency50 - 60 Hz

Ports & interfaces

USB connectivityYes
USB version3.2 Gen 1 (3.1 Gen 1)
USB connector typeUSB Type-C
USB connector genderFemale
USB ports quantity1

Performance

Data transfer rate6 Gbit/s
Supported file systemsHFS+, NTFS, exFAT, ext3, ext4

Packaging content

Number of keys included2 pc(s)
AC adapter includedYes
Cables includedAC, USB Type-A to USB Type-C
Screws includedYes
ManualYes

Other features

Host interface1 x Type-C USB 3.2 Gen 1

Operational conditions

Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-20 - 70 °C
Operating relative humidity (H-H)5 - 95 %

Logistics data

Harmonized System (HS) code84733080

Design

Product typeHDD/SSD enclosure
Product colourBlack, Grey
LED indicatorsYes
Key lockYes
Rack mountingYes
Rack capacity1U
Number of fans2 fan(s)
Fan diameter4 cm

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Item number20992988742098004454210093262421009478232101346583
On offer since04.07.201928.04.201830.06.202322.07.202312.02.2025
Price426,09 EUR518,69 EUR200,19 EUR536,39 EUR549,09 EUR
Weight4.03 kg3.91 kg880 g2.26 kg600 g
ManufacturerQnapSynologySynologyAsustorTerramaster
CategoryAccessoriesHardware/ElectronicHardware/ElectronicHardware/ElectronicHardware/Electronic
Number of storage drives supported4 5 2 16 8
Product colourBlack
Grey 		Black White Black Black
Width439 mm248 mm100 mm174 mm60 mm
Depth291 mm233 mm225.2 mm230 mm140 mm
Height44 mm157 mm65 mm170 mm177 mm
Number of fans2 fan(s)2 fan(s)1 fan(s)1 fan(s)2 fan(s)
Operating temperature (T-T)0 - 40 °C5 - 40 °C0 - 40 °C0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95 %5 - 95 %8 - 80 %5 - 95 %5 - 95 %

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