Hardware Spec Index

Caldera SN-7816 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7816-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index12,824 (SSDs scale)
Category rank#22,006
Street price$479
Power9 W (active)
Performance per dollar26.77
Released2025

Specifications

BrandCaldera
ModelCaldera SN-7816 Prime
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,400 MB/s
Sequential write10,400 MB/s
Random 4K read1,870K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Mirenta SN-3170 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,001$89Compare
Caldera SN-3646 XT 8TB PCIe 3.0 NVMe M.2 2280 SSD14,770$499Compare
Mirenta SN-2916 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD12,925$539Compare
Altrix SN-9994 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD11,980$359Compare
Mirenta SN-6097 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD10,028$269Compare
Mirenta SN-5354 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD9,883$249Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7816 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/97053796 (accessed 2026-10-24).