Hardware Spec Index

Caldera SN-7271 SE 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN7271-SE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index3,433 (SSDs scale)
Category rank#16,252
Street price$39
Power3 W (active)
Performance per dollar88.03
Released2022

Specifications

BrandCaldera
ModelCaldera SN-7271 SE
Capacity500 GB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (SLC cache)
Endurance300 TBW (0.55 DWPD)
Warranty3 years
HeatsinkNone

Related guides

SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-3310 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD5,881$89Compare
Strivon SN-6777 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD14,142$599Compare
Mirenta SN-9851 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare
Caldera SN-4350 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD10,469$289Compare
Altrix SN-6338 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD12,876$439Compare
Mirenta SN-9010 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,660$269Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7271 SE 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/7700658 (accessed 2026-10-25).