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QNAP TS-473-4G-US 4-Bay NAS/iSCSI IP-SAN, AMD R Series Quad-core 2.1GHz, 4GB RAM, 10G-Ready

4.1 out of 5 stars 150 ratings

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4 Bay, AMD, 4GB
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  • AMD RX-421ND 2.1~3.4 GHz, 4GB DDR4 RAM, 4x 2.5"/3.5" + 2x M.2 2280/2260 SATA 6Gb/s drives, 4x GbE LAN, optional 10GbE PCIe expansion
  • Two PCIe Gen3 x4 slots support QM2 cards, 10GbE adapters, or wireless network cards
  • Supports the NVIDIA GeForce GT1030 graphics card, allowing for 4K video transcoding and output
  • Dual M.2 SATA 6 Gb/s SSD slots allow for setting up caching or storage pools, improving file access efficiency
  • Qtier auto-tiering technology and SSD caching enable 24/7 optimized storage efficiency

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Product information

Model: TS-473 | Capacity: 4 Bay, AMD, 4GB
Technical Details
Item Height18.8 centimetres
Item Width19.9 centimetres
Processor Count4
RAM Size400 MB
Wattage56.23 watts
Additional Information
Item Weight4.84 Kg
Shipping Weight5.9 Kg
Date First Available24 May 2019
Customer Reviews 4.1 out of 5 stars150 customer ratings

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Product description

Model:TS-473  |  Capacity:4 Bay, AMD, 4GB

The TS-473 is powered by a high-performance and energy-efficient AMD R-Series CPU and provides two PCIe slots for greater functionality. You can install a QNAP QM2 expansion card to add M.2 SSD caching/10GbE connectivity; a compatible wireless card to use the TS-473 as a wireless access point; and an entry-level graphics card (for example: NVIDIA GeForce GT1030) to boost system performance for 4K video performance. The TS-473 allows you to flexibly deploy a wide range of applications with a more affordable budget.

TS-x73 Series TVS-x73e Series TS-963X TVS-x82 Series
CPU AMD R-Series RX-421ND AMD R-Series RX-421 BD AMD G-Series GX-420MC Intel Core i3-7100 / Intel Core i5-7500 / Intel Core i7-7700
RAM 4GB / 8GB DDR4 (max 64GB) 4GB / 8GB DDR4 (max 64GB) 2GB / 8GB DDR3L (max 16GB) 8GB / 16GB / 32GB / 64 GB DDR4 (max 64GB)
10GbE Optional via PCIe expansion Optional via PCIe expansion 1 x 10GBASE-T Optional via PCIe expansion
PCIe Slots 2 x PCIe Gen 3 x 4 2 x PCIe Gen 3 x 4 - 3 (1 x PCIe Gen 3 x 8)
M.2 Slots 2 x M.2 SATA 2 x M.2 SATA - 2 x M.2 SATA
HDMI - 2 - 3
Hardware Transcoding Optional via graphics card installation -

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Most helpful customer reviews on Amazon.com

Amazon.com: 4.0 out of 5 stars 137 reviews
5.0 out of 5 starsFor a home NAS, I wouldn't use anything else. For a business NAS, QNAP is worth a look! Great for movies too!
2 March 2016 - Published on Amazon.com
Verified Purchase
25 people found this helpful.
S. Haikio
5.0 out of 5 starsI absolutely love this NAS
9 May 2015 - Published on Amazon.com
Verified Purchase
44 people found this helpful.
Tetsu Noguchi
4.0 out of 5 starsA lot of power in a little box.
2 April 2015 - Published on Amazon.com
Verified Purchase
54 people found this helpful.
3.0 out of 5 starsDLNA unreliable
29 August 2018 - Published on Amazon.com
Model: TS-473Capacity: 4 Bay, AMD, 4GBVerified Purchase
7 people found this helpful.