Top 10 Direct Attached Storage – Computer Network Attached Storage

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QNAP TR-004 4 Bay USB Type-C Direct Attached Storage DAS with hardware RAID Diskless

QNAP #ad - Nas applications cannot be installed on the TR-004. Includes a usb type-C to Type-A connector cable. 4 x 3. 5-inch sata 3Gb/s Diskless. Use the tr-004 as external storage for NAS backup.

Its storage pool/volume cannot be combined into the connected NAS. Hardware raid supports raid 0, JBOD, 1, 5, and individual disks. Expand the capacity of your QNAP NAS. Note : the tr-004 does not support the following: the ts-128, ts-228, ts-431, ts-131, ts-231, ts-431u, and nas models that cannot be updated to qts 4.33. 6 or later. Lockable drive bays. The tr-004 can only be used as an individual storage pool or volume on the NAS. Drives can only be migrated from one TR-004 to another TR-004. Direct-attached storage device via USB Type-C for Windows, macOS and Linux. The files and data stored on drives moved to/from a NAS or another device will not be recognized.
BrandQNAP #ad
ManufacturerQNAP #ad
Height6.63 Inches
Length8.62 Inches
Weight4.08 Pounds
Width6.31 Inches
Part NumberTR-004
Warranty2 year warranty

2. Western Digital


NAS, WD Diskless My Cloud EX4100 Expert Series 4-Bay Network Attached Storage, WDBWZE0000NBK-NESN

Western Digital #ad - Centralized storage with anytime, anywhere access. Twonky dlna-certified media server and iTunes support. Integrated backup software for PC users and Time Machine support for Mac users. Raid 0, 1, 5, 10 or jbod and spanning. Integrated 1. 6 ghz marvell armadaarmadA 388 dual-core processor and 2GB DDR3 Memory.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height6.69 Inches
Length9.13 Inches
Weight7.54 Pounds
Width7.56 Inches
Warranty2 years

3. Synology


Synology 2 Bay NAS DiskStation DS220+ Diskless

Synology #ad - Data can be further protected with RAID 1 disk mirroring to prevent sudden drive failure. By default, clp4, two camera licenses are installed; extra licenses can be purchased CLP1, or CLP8.

Intel dual-core processor with aes-nI hardware encryption engine; 2 GB DDR4 memory expandable up to 6 GB. Average 15% performance boost to photo indexing and other computing-intensive operations, as well as database response time. Featured dual 1gbe lan ports to support network failover, and with link aggregation enabled, DS220+ provides over 225 MB/s sequential read and 192 MB/s sequential write throughput. Access, share, and sync your data easily across different operating systems and devices.
BrandSynology #ad
ManufacturerSynology #ad
Height9.14 Inches
Length6.5 Inches
Weight2.87 Pounds
Width4.25 Inches
Part NumberDS220+
Warranty2 year



TERRAMASTER D2-310 USB Type C External Hard Drive RAID Enclosure USB3.1 Gen1 2-Bay RAID Storage Support RAID 0/1/Single Diskless

TERRAMASTER #ad - When there is a damaged hard drive, you can directly replace the hard drive, and the data will be recovered automatically. D2-310 can support two 2 sata hard drives, and has a total storage capacity up to 36tb. Various applications.

This provides an absolute security guarantee for the data. D2-310 supports raid 0, raid 1, jbod and single which can better satisfy various demands of users. Note: users need to purchase their own hard drives. For the security of the data, please format the hard drives on the D2-310 before use. Multiple raids supported. Adopts real superspeed usb3. 1gen1 type-c interface, the read/write speed is up to 410MB/s.

Hdd's are not included. Up to 36tb storage capacity. Featuring an aluminum-alloy shell and low-noise fans, archival backup, financial records, music libraries, storage of R&D technical documents, video editing, D2-310 is extremely solid and reliable with good heat dissipation capabilities and low noise production. Compatible with various hard drives including 3. 5" sata hard drives, 2. 5" sata hard drives and SSD.
ManufacturerTERRAMASTER #ad
Height5 Inches
Length9 Inches
Weight3.8 Pounds
Width5.5 Inches
Part NumberD2-310-US

5. Western Digital


WD 4TB My Cloud EX2 Ultra Network Attached Storage, NAS, WDBVBZ0040JCH-NESN

Western Digital #ad - Simplified file and folder sharing. 1gb of ddr3 memory to multitask with ease. High-performance 1. 3 ghz dual-core Processor for lag-free streaming. Automatic file synching across all your computers. Centralized network storage and access from anywhere.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height6.75 Inches
Length6.1 Inches
Weight3.4 Pounds
Width3.9 Inches

6. Rioddas


External CD Drive USB 3.0 Portable CD DVD +/-RW Drive DVD/CD ROM Rewriter Burner Writer Compatible with Laptop Desktop PC Windows Mac Pro MacBook

Rioddas #ad - Plug & play. Compatible with usb3. Trendy design. Just plug it into your USB port and the DVD driver will be detected. 1/10, all version Mac OS system. Designed with eject button so that you never have to worry about your disc getting stuck inside this external CD/DVD drive.

0, bringing faster data transmission speed up to a maximum of 5Gbps and stable performance with strong fault tolerance. High speed. Easy to use, powered by usb port. For the desktops, linux, please connect the device to the back USB port of the motherboard for normal use. Embedded cable design, worry- off cable missing any when and where.

No external driver and Power needed. It supports windows xp/2003/Vista/7/8. 0 and backwards compatible with USB2. Brushed texture shell brings trendy sight and touch enjoyment. Ideal for various devices. Intelligent tech. Wide compatibility. The copper mesh technology of this external component, you can be rest assured of stable data transmission.
BrandRioddas #ad
ManufacturerRioddas #ad
Height1 Inches
Length6.5 Inches
Weight0.44 Pounds
Width6.4 Inches
Part NumberBT638



TERRAMASTER D4-300 USB 3.1Gen1 Type-C Storage External Hard Drive Enclosure Hot Swappable Diskless

TERRAMASTER #ad - Intelligent temperature control low noise fan. Supports hot swapping. Usb3. 1 gen1, supports up to 4 hard drives, compatible with 3. 5” sata hard drive/2.

5” ssd, 5gbps type-c interface, total storage capacity up to 72TB 18TB x 4. Designed for applications like video editing, photo backup, financial records this is NOT a NAS, file backup, music library, technical document preservation, it is a DAS and does NOT support RAID. The fan speed is automatically adjusted with the temperature of the hard drive. The device is driverless and supports mac, and can be used with any computer, Linux cross-platform operating system; fully compatible with the USB protocol, TV, server, Windows, set-top box and other devices. The drive can be rapidly installed in 5 seconds.
ManufacturerTERRAMASTER #ad
Height5.35 Inches
Length8.94 Inches
Weight0 Pounds
Width8.94 Inches
Part NumberD4-300

8. Seagate


1-Year Rescue Service STGX5000400, Mac, Black, PS4, Seagate Portable 5TB External Hard Drive HDD – USB 3.0 for PC, & Xbox

Seagate #ad - This usb drive provides plug and play simplicity with the included 18 inch USB 3. 0 cable. Designed to work with windows or Mac computers, this external hard drive makes backup a snap just drag and drop. To get set up, connect the portable hard drive to a computer for automatic recognition software required. Easily store and access 5tb of content on the go with the Seagate portable drive, a USB external hard Drive.
BrandSeagate #ad
ManufacturerSEAGATE #ad
Height0.79 Inches
Length4.61 Inches
Weight0.58 Pounds
Width3.15 Inches
Part NumberSTGX5000400
Warranty2 year limited warranty

9. Yottamaster


Yottamaster Aluminum Alloy 4 Bay 2.5/3.5 Inch USB3.0 External Hard Drive Enclosure SATA3.0,Mac Style Designed for Personal Storage at Home&Office- PS400U3, 4 Bay Hard Drive Enclosure

Yottamaster #ad - For 2, 5/3, extra screws are provided, 5-inch hard drivesit comes with four removeable trays, allowing for easy installation and replacement of either the large desktop hard disk drives or the portable laptop drives and SSD's. It can support different drive types-2, 5"/3, 5" HDD/SSDs, so you can take advantage of your hard drives' potential fully.

Four indicator lights help you to monitor the working status of your hard drives whenever. 80mm silent fan insidethe 4 bay enclosure built with rugged heat-dissipating aluminum shell, front and rear with cooling holes, a 80mm silent fan inside can effectively accelerate air convection and rapid cooling. Equipped with a versatile USB3. 0 type-b interface to connect other peripheral devices. It is ideal for noise-sensitive environments.

6gbps transfer ratethis 4 bay hdd enclosure adopt sata iii protocol, transfer rate up to 6Gbps MAX. Note: spare trays are sold separately in a set of six trays, Get it at ASIN:B083S8VDQK. Reliable external storage system for individualsthis 4 bay hdd enclosure support up to 64tb external expanded storage. The front door adopt user-friendly PUSH Design for easy install and replacement of hard drives. It is an ideal choice for personal storage at home and office.
BrandYottamaster #ad
ManufacturerYottamaster #ad
Part NumberYottamaster PS200/400/500 U3

10. QNAP


With HDMI Output TS-451D2-4G-44R-US, Preconfigured RAID 5 Seagate IronWolf Drives Bundle, QNAP 4 Bay 4K Hardware transcoding NAS with 12TB Storage Capacity

QNAP #ad - 4tb seagate iron wolf drives Pre-Installed and Pre-Configured with RAID 5. 2 x gigabit ethernet Port RJ45. 4 x usb 3. 2 gen 1 port. Intel celeron j4025 dual-core 2. 0 ghz processor burst up to 2. 9 ghz. Intel hd graphics 6001 x hdmi 2. 04 gb so-dimm ddr4 ram max 8gB. 4 x 3. 5-inch sata 6gb/s, 3Gb/s.
BrandQNAP #ad
ManufacturerQNAP #ad
Part NumberTS-451D2-4G
Warranty2 Years Warranty