Hardware Spec Index

Caldera SN-9144 Edge 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN9144-EDGE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index4,601 (SSDs scale)
Category rank#14,533
Street price$49
Power3 W (active)
Performance per dollar93.90
Released2024

Specifications

BrandCaldera
ModelCaldera SN-9144 Edge
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, 176-layer
CacheDRAM-less (SLC cache)
Endurance300 TBW (0.55 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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-9826 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,039$149Compare
Novexa SN-8091 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD6,293$79Compare
Mirenta SN-2990 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD5,612$79Compare
Altrix SN-5230 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,820$319Compare
Mirenta SN-1285 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD5,926$89Compare
Caldera SN-9264 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD14,173$469Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9144 Edge 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/76988283 (accessed 2026-10-26).