Hardware Spec Index

Caldera SN-1548 Max 1TB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN1548-MAX · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index4,429 (SSDs scale)
Category rank#9,396
Street price$49
Power3 W (active)
Performance per dollar90.39
Released2019

Specifications

BrandCaldera
ModelCaldera SN-1548 Max
Capacity1 TB
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, 238-layer
CacheDRAM-less (SLC cache)
Endurance600 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
Caldera SN-5371 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD10,597$319Compare
Altrix SN-7310 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD14,246$509Compare
Altrix SN-3719 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD5,883$69Compare
Altrix SN-3176 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD13,648$489Compare
Caldera SN-4982 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,466$159Compare
Novexa SN-3322 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD11,836$349Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1548 Max 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/83311585 (accessed 2026-10-20).