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Amazon.com: Customer reviews: QNAP TS-873-8G 8 Bay NAS with AMD R-Series Quad-core 2.1GHz, and Four 1GbE Ports
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TS-873-8G-US - QNAP TS-873-8G-US AMD R-Series RX-421ND 2.1GHz/ 8GB DDR4/ 4GbE/ 8SATA3/ USB3.0/ 8-Bay Tower NAS for SMB
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A-Tech 4GB Module for QNAP TS-332X TS-473 TS-673 TS-832X TS-873 TS-932X TVS-473 TVS-473e NAS Servers - DDR4 2400MHz PC4-19200 Non-ECC SODIMM 1.2V Memory RAM (Replacement for QNAP RAM-4GDR4K1-SO-2400) at Amazon.com
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TS-873 | Affordable high-end AMD RX-421ND quad-core NAS with PCIe slots for adding M.2 SSD, 10GbE connectivity or a graphics card | QNAP
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TS-873A | AMD Ryzen™ quad-core 2.2 GHz 2.5GbE NAS supports M.2 NVMe SSD and PCIe expansion for adding 10GbE high-speed connectivity and M.2 SSD; QTS and QuTS hero dual operating system for
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