QNAP TR-004 4-bay USB 3.0 type-C (5Gbps) hardware RAID enclosure

Name: QNAP TR-004 4-bay USB 3.0 type-C (5Gbps) hardware RAID enclosure
Brand: QNAP
SKU: TR-004-US
Price: 199.0 USD
Availability: InStock

$199.00

MPN: TR-004-US

QNAP TR-004 4-bay USB 3.0 type-C (5Gbps) hardware RAID enclosure/ DAS, supports 3.5" SATA HDD and 2.5" SATA SSD. Single, RAID 0/ 1/ 5/ 6/ 10 and JBOD. Expansion unit for QNAP NAS, Windows, Mac or Linux computers.

Sku: TR-004-US

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Description
Specifications
QM2 Technology
Qbit Service

The TR-004 USB 3.0 RAID expansion enclosure allows you to expand the capacity of your QNAP NAS and PC. The TR-004 can also be utilized as a DAS (Direct-attached Storage) device, allowing you to directly access its content just by connecting it via USB. The TR-004 features four 3.5-inch SATA drive bays with multiple RAID configuration options and USB 3.0 Type-C connectivity to bring you a highly reliable and secure storage capacity expansion solution.

TR-004

CPU	Micro processor with hardware RAID
Drive Bay	4 x 2.5-inch or 3.5-inch SATA 3Gb/s The system is shipped without HDD. For the HDD compatibility list, please visit https://www.qnap.com/compatibility/
Drive Compatibility	3.5-inch SATA 6Gb/s, 3Gb/s hard disk drives 2.5-inch SATA 6Gb/s, 3Gb/s hard disk drives 2.5-inch SATA 6Gb/s, 3Gb/s solid state drives You can only use one disk type (HDD or SSD) in a RAID group. Combining different types of disk in one RAID group is not supported. TR-004 does not support the QDA-A2AR/ QDA-A2MAR.
Hot-swappable
USB 3.2 Gen 1 port	1 x Type-C USB 3.2 Gen 1 (USB 3.2 Gen 1)
Form Factor	Tower
Dimensions (HxWxD)	6.63 × 6.31 × 8.62 inch
Weight (Net)	4.08 lbs
Max. number of HDDs/SSDs supported	4
Hard Drive Type	4 x 2.5-inch or 3.5-inch SATA 3Gb/s
Operating temperature	0 - 40 °C (32°F - 104°F)
Relative Humidity	5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F)
Power Supply Unit	External Power Adapter, 65W, 100-240V
Power Consumption: HDD Sleep Mode	4.17 W
Power Consumption: Operating Mode, Typical	18.21 W With drives fully populated
Fan	1 x 120mm, 12VDC
Sound Level	18.1 db(A)
System Warning	Buzzer
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.

QM2 - Upgrade your QNAP NAS Experience with M.2 SSD Caching and 10G in One Card

QM2 is designed specifically to upgrade your entry and mid-end QNAP NAS system! QNAP puts 2 M.2 SSD slots (SATA or PCIe NVMe) and one 10GBase-T network port into a single PCIe expansion card. Installed M.2 SSD sticks are covered by a giant heatsink as well as a smart fan for heat dissipation which ensure operational stability and longevity. With this PCIe expansion card, you can enable SSD Caching or auto tiering while populate all your NAS bays with high capacity HDD!

Application for QM2 SSD slots:

Create a volume on these SSD and use them as extra storage
Enable Read Cache
Enable Read/Write Cache
Enable Qtier feature
Boost performance in case of memory swapping

What is Qbit?

Configured system orders start here!
The selected drives are batch controlled and tested using our HDD and SSD servers. Passed drives are then installed in the NAS with Volume and RAID set. Our pre-burn testing prepares the NAS with an initial system and drive testing cycle to ensure that the integrity of the entire system is tested and passed with no issues at all.

Our stress testing (burn-test) cycle commences for a minimum of 24 hours and extends to 48 hours if requested or required. This is undertaken in order to ensure stability when used in a normal environment. These tests can include extremes of workload (constant I/O's), CPU and memory use, thermal load (heat), clock speed, or voltages, bus and connectivity components, with the primary stress testing software aiming to test stability by trying to force a system to fail. Our tests put a greater emphasis on robustness, availability and error handling heavy loads.

Once the tests are complete we QA and pack the system back into it's retail box. Then it's double boxed to protect the unit during shipping. You receive your QNAP NAS Ready To Plug 'N' Store. It doesn't get any easier. Buy your NAS from the QNAP EXPERTS at QNAP DIRECT.