Kioxia XG6-P 512Gb NVMe technical specifications

Posted on February 05, 2024 by Raymond Chen

Kioxia's XG6-P internal SSD works on PCIe M.2 3.0 x 4 expansion standard. Read below about this NVMe here.

Kioxia XG6-P 512Gb NVMe technical specifications

The XG6-P comes equipped with Toshiba TLC memory. Kioxia XG6-P is offered also in 3 capacities: 2 Tb, 1 Tb and 256 Gb.

🚀 Performance and benchmarks

This NVMe works on PCIe M.2 3.0 x 4 with sequential write speeds 2920 Mbps, and read speeds 3180 Mbps. XG6-P has IOPS 355000 on reading and 365000 on writing operations per second.

🖥️ Endurance and warranty

📊 Specs

Category Value
Capacity 512 Gb
Interface M.2 3.0 x 4
Controller n/a
Memory type Toshiba TLC
DRAM n/a
Read speed (Mb/s) 3180
Write speed (Mb/s) 2920
Read IOPS 355000
Write IOPS 365000
Endurance (TBW) n/a
MTBF (million hours) n/a
Warranty (years) n/a


XG6-P (512Gb) produced by Kioxia support previous bus standard that is twice slower than PCIe Gen4. The sequential write speed is 2920 Mbps, that is okay for this interface. On balance, Kioxia XG6-P 512Gb has more cons and our site highly do not recommend to spend money for it.

+ Pros

  • Good writing speed

- Cons

  • PCIe 3.0
  • Capacity

🛒 Buy this or similar SSD Storage:

Samsung 980 Pro 2 Tb

-57% $165
List Price: $379.99

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✨ Video Review


⁉️ FAQ

The XG6-P 512Gb is DRAMless SSD or data about it is unknown. DRAM makes SSD work faster, but more expensive.

The Kioxia XG6-P 512Gb due to the low density of memory chips can work without further heat sinks. Some laptops or motherboards designed with additional cooling below and above the storage for improving performance during times of high loads.

The XG6-P 512Gb has sequential write speed 2920 Mb per second, maximum read speed 3180 Mb per second. SSD operate on M.2 3.0 x 4 high-speed serial computer expansion bus standard. The NAND memory type is Toshiba TLC.
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