GoKawiilKioxia's Exceria Pro G2 brings PCIe 5.0 speed with an OEM-grade reliability focus
Tom's Hardware reviewed Kioxia's Exceria Pro G2, a PCIe 5.0 NVMe SSD built on the Silicon Motion SM2508 controller and Kioxia's 218-layer BiCS8 TLC flash, tested here in its 2TB configuration. The drive posts sequential speeds up to roughly 14,900 MB/s read and 12,700 MB/s write, alongside strong sustained write performance, good power efficiency and low random read latency.
GoKawiil's interpretation of the reporting above, not reported fact.
The drive isn't the absolute fastest in its PCIe 5.0 class, but its reliability-oriented firmware and competitive pricing where available suggest Kioxia is targeting OEM buyers and everyday users who value consistency over peak benchmark numbers. Limited U.S. retail availability, though, means many consumers may only encounter this drive through pre-built systems rather than direct purchase.
- The 2TB Exceria Pro G2 uses a Silicon Motion SM2508 controller with Kioxia's 218-layer BiCS8 TLC NAND.
- Sequential speeds reach up to ~14,900 MB/s read and 12,700 MB/s write, with strong sustained writes and low latency.
- It trades a bit of peak performance for reliability-focused firmware, similar in spirit to the Kingston Fury Renegade G5 but aimed at OEMs.
Kingston Fury Renegade G5 PCIe 5.0 NVMe SSD — The review pegs the Kioxia Exceria Pro G2 as essentially an OEM-flavored Fury Renegade G5, and Kingston's version is the one you can actually buy at retail. It's a PCIe 5.0 NVMe drive built for gaming rigs and creator workloads that crave fast sequential throughput and snappy random reads. A great pick if you want that next-gen class of speed in a standard M.2 slot.
See Kingston Fury Renegade G5 PCIe 5.0 NVMe SSD on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: tomshardware.com — Shane Downing, 2026-09-12
Published there as: “Kioxia Exceria Pro G2 2TB SSD Review — Speed built to last”
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