Hardware Spec Index

Caldera SN-9831 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9831-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index6,585 (SSDs scale)
Category rank#45,951
Street price$89
Power7 W (active)
Performance per dollar73.99
Released2023

Specifications

BrandCaldera
ModelCaldera SN-9831 Prime
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write3,800 MB/s
Random 4K read700K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-5907 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,367$99Compare
Mirenta SN-7174 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD10,255$299Compare
Altrix SN-7759 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD13,320$539Compare
Mirenta SN-4752 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,596$169Compare
Altrix SN-8294 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,313$69Compare
Novexa SN-9278 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9831 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7416488 (accessed 2026-10-21).