ADATA Nighthawk Prototype 4Tb SSD detailed review

Posted on February 05, 2024 by Raymond Chen

ADATA's Nighthawk Prototype NVMe SSD use PCIe M.2 5.0 interface. Detailed characteristics of this NVMe here.

ADATA Nighthawk Prototype 4Tb SSD detailed review

ADATA Nighthawk Prototype 4Tb use SiliconMotion SM2508 controller. The Nighthawk Prototype comes equipped with n/a flash memory. This NVMe also available in three capacities: 8 Tb, 2 Tb and 1 Tb.

🚀 Performance and benchmarks

Internal SSD works on PCIe M.2 5.0 with sequential read speeds 14000 MB/s, and write speeds equals to 12000 Mbps.

🖥️ Endurance and warranty

📊 Specs

Category Value
Capacity 4 Tb
Interface M.2 5.0
Controller SiliconMotion SM2508
Memory type n/a
DRAM n/a
Read speed (Mb/s) 14000
Write speed (Mb/s) 12000
Read IOPS n/a
Write IOPS n/a
Endurance (TBW) n/a
MTBF (million hours) n/a
Warranty (years) n/a


The maximum write speed is 12000 Mb/s, that is faster than has most of competitors. After evaluating all the facts, our editor highly advise to have ADATA Nighthawk Prototype 4Tb for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 5.0
  • Capacity

- Cons

  • None

🛒 Buy this or similar SSD Storage:

Samsung 980 Pro 2 Tb

-57% $165
List Price: $379.99

Buy on Amazon

✨ Video Review

First super fast PCIe 5.0 SSDs teased ahead of CES

⁉️ FAQ

The ADATA Nighthawk Prototype 4Tb has no DRAM in their controller or information about it is not known. Dynamic Random-Access Memory in their controller help to improve I/O performance and endurance.

The ADATA Nighthawk Prototype due to the high density of memory chips require the installation of extra heat sink. This will lower temperature of the controller and memory. Some motherboards or laptops from the factory has thermal pads above or below the storage to improve performance during high loads.

The ADATA Nighthawk Prototype has sequential write speed 12000 Mbps, maximum read speed 14000 Mb per second. NVMe operate on SiliconMotion SM2508 controller and M.2 5.0 interface standard.
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