Hardware Spec Index

Caldera SN-8678 Ti 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN8678-TI · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index3,335 (SSDs scale)
Category rank#39,774
Street price$29
Power3 W (active)
Performance per dollar115.00
Released2022

Specifications

BrandCaldera
ModelCaldera SN-8678 Ti
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, 238-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
Caldera SN-6575 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD5,966$79Compare
Novexa SN-1652 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD11,841$349Compare
Caldera SN-8691 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD14,241$519Compare
Mirenta SN-9903 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD4,921$59Compare
Altrix SN-2403 Max 500GB SATA 2.5-inch SSD4,360$39Compare
Mirenta SN-7486 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,658$169Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8678 Ti 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/97057841 (accessed 2026-10-25).