This article covers キオクシア KIOXIA 内蔵 SSD 1TB NVMe M.2 Type 2280 PCIe Gen 3.0×4 (最大読込.

Overview

The KIOXIA EXCERIA PLUS G2 SSD-CK1.0N3PG2/N is a 1TB NVMe M.2 internal solid-state drive featuring KIOXIA's proprietary BiCS FLASH 3D NAND technology. It connects via PCIe Gen 3.0 x4 and delivers sequential read speeds of up to 3,400MB/s, making it a solid choice for gamers and creators looking to upgrade from a SATA SSD or a slower NVMe drive. Positioned in the entry-to-mid-range segment, this drive offers a practical balance of speed, reliability, and cost. While it doesn't match the bandwidth of PCIe 4.0 or 5.0 drives, its real-world performance is more than adequate for most everyday tasks and gaming workloads.

Compatibility Guide

The EXCERIA PLUS G2 uses the M.2 Type 2280 form factor and supports the NVMe 1.3 protocol. It works with any motherboard that has an M.2 slot supporting PCIe Gen 3.0 x4 or higher. When installed in a PCIe 4.0 slot, it will operate at PCIe 3.0 speeds due to backward compatibility. It is compatible with Windows 10/11, macOS, and Linux. For PlayStation 5 users, while the drive physically fits the M.2 expansion slot, Sony recommends PCIe 4.0 drives for optimal performance, so loading times will be slower than the console's internal SSD.

Product Info

Released in 2021, the KIOXIA EXCERIA PLUS G2 SSD-CK1.0N3PG2/N uses KIOXIA's own BiCS FLASH TLC NAND and a proprietary controller. It does not include a dedicated DRAM cache but leverages Host Memory Buffer (HMB) technology to use a portion of system RAM as cache, which helps keep costs down while maintaining decent random performance. This is an entry-to-mid-range SSD that prioritizes value over peak speed. It comes with a 5-year manufacturer warranty, providing long-term peace of mind.

Best Use Cases

Gaming Installing your operating system and frequently played games on this drive will noticeably reduce load times, especially in open-world titles. However, if you demand the fastest possible loading, a PCIe 4.0 drive would be a better fit. Creative Work For photo editing and video editing at resolutions below 4K, this SSD offers sufficient speed. If you work with large RAW photo libraries or high-bitrate 4K+ footage, consider a higher-bandwidth PCIe 4.0 model. Secondary PC or NAS Cache It works well as a boot drive for a secondary PC or as a read/write cache for a NAS. Its low power consumption and modest heat output make it suitable for compact or power-efficient builds.

Things to Consider

Because this is a PCIe 3.0 drive, it will not take advantage of PCIe 4.0 or 5.0 slots. If you plan to upgrade to a faster storage solution in the future, you might want to invest in a PCIe 4.0 drive from the start. The lack of a DRAM cache means random I/O performance may suffer under heavy multi-threaded workloads, such as database operations or virtual machine storage. For typical gaming and OS use, this is rarely noticeable. Thermal performance is generally good, but in poorly ventilated M.2 slots (especially in laptops), adding a heatsink or thermal pad is recommended to prevent throttling during sustained writes. ## FAQ
Q: Can I use this SSD in a PS5? A: Physically yes, but Sony recommends PCIe 4.0 drives for the PS5 expansion slot. Using this PCIe 3.0 drive will result in slower load times, so it is not recommended for that purpose. Q: How does this compare to a PCIe 4.0 SSD? A: The main difference is maximum transfer speed. PCIe 3.0 x4 caps at about 4GB/s, while PCIe 4.0 x4 reaches about 8GB/s. In real-world use, the gap is most noticeable during large file transfers; for booting and gaming, the difference is often minor. Q: What is the warranty period? A: KIOXIA offers a 5-year limited warranty. However, the warranty also has a TBW (Total Bytes Written) limit, which is not publicly specified for this model. Exceeding the TBW limit may void the warranty even within the 5-year period.

Product Disclosure (Amazon)

  • Manufacturer: KIOXIA
  • ASIN: B098DRBDNK
  • Note: This article covers a manufacturer-made product based on Amazon listing details.