Hardware Spec Index

Caldera SN-7355 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7355-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index5,145 (SSDs scale)
Category rank#26,456
Street price$59
Power7 W (active)
Performance per dollar87.20
Released2025

Specifications

BrandCaldera
ModelCaldera SN-7355 Prime
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write4,700 MB/s
Random 4K read1,010K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.55 DWPD)
Warranty3 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
Novexa SN-1730 XT 500GB SATA 2.5-inch SSD3,434$29Compare
Altrix SN-5644 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD9,717$219Compare
Caldera SN-5900 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD7,806$179Compare
Novexa SN-6485 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD13,537$479Compare
Caldera SN-4054 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD7,892$169Compare
Mirenta SN-1141 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD7,331$129Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7355 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3913823 (accessed 2026-10-21).