Hardware Spec Index

Caldera SN-4887 Pro 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN4887-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index3,458 (SSDs scale)
Category rank#32,909
Street price$39
Power3 W (active)
Performance per dollar88.67
Released2021

Specifications

BrandCaldera
ModelCaldera SN-4887 Pro
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 QLC, 238-layer
CacheDRAM-less (SLC cache)
Endurance120 TBW (0.22 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
Altrix SN-6649 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD11,379$279Compare
Strivon SN-8654 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD13,687$469Compare
Strivon SN-9669 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD13,192$499Compare
Caldera SN-5706 Edge 500GB SATA 2.5-inch SSD3,978$39Compare
Caldera SN-8233 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD13,168$479Compare
Caldera SN-4064 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,173$229Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4887 Pro 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/20155463 (accessed 2026-10-21).