NAS Devices under $700

2 NAS devices under $700 from UGREEN, QNAP and Synology. Prices run $655 to $659.

UGREENSpec score 9.3

4 Bays, AMD, 8GB, 10GbE

+Four drive bays for a larger storage pool

+M.2 slot for an SSD cache or fast storage

+10GbE network port for fast transfers

−Diskless, drives must be bought separately

$659.99

as of 11/04/2026 10:09 PST - Details

UGREENSpec score 8.8

4 Bays, AMD, 8GB, 10GbE

+Four drive bays for expanding storage capacity

+10GbE network port for fast network transfers

+AMD processor with 8GB RAM

−Ships diskless, so drives must be purchased separately

$654.62-2%List: ~~$667.98~~

as of 11/04/2026 03:05 PST - Details

Compare specs

NAS device	Bays	Processor	Memory	Fastest port	Drives	Spec score	Price
	4	AMD	8GB	10GbE	Diskless	9.3	$659.99 as of 11/04/2026 10:09 PST - Details
	4	AMD	8GB	10GbE	Diskless	8.8	$654.62 as of 11/04/2026 03:05 PST - Details

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.