How many fit
Only 1 of the 32 models checked meet every need here: “Go all-SSD with the NAS”.
1 model fits, out of 32 checkedPicked for one job
Top pick

Only Flashstor 6 among these systems is designed around six primary NVMe slots.
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Of the systems here, only Flashstor 6 is built around six primary NVMe slots.
By the numbers
What we found across the NAS devices we compare, plus the checked facts behind each finding.
Only 1 of the 32 models checked meet every need here: “Go all-SSD with the NAS”.
1 model fits, out of 32 checkedHow we countedThe count uses each product's current fit ratings for “Go all-SSD with the NAS”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| ASUSTOR Flashstor 6 |
|
|
Decision guide
No other system here is built around six primary NVMe slots the way Flashstor 6 is.
Cost per terabyte is still high for NVMe. The unit has six M.2 slots and no SATA bays, and 2.5GbE tops out in theory at about 294 MB/s per link before disk limits apply.
It uses 6 primary M.2 NVMe storage slots, and its fastest documented network path is 2.5 Gbps.
If a bay is missing, a better processor will not create it. Let the storage layout and expected growth lead.
1 options

ASUSTOR, FS6706T
Its fastest documented network path is 2.5 Gbps, and the chassis offers 6 primary M.2 NVMe storage slots.
Top pick ifput together an all-SSD NAS that stays compact and quiet
Total capacity depends heavily on which drives you pick, since an all-NVMe pool takes six M.2 drives.
Ready to buy
Top pick for this job

Storage comes from 6 primary M.2 NVMe slots in the chassis.
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