Hardware Spec Index

Caldera SN-6777 SE 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN6777-SE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index3,591 (SSDs scale)
Category rank#6,851
Street price$39
Power3 W (active)
Performance per dollar92.08
Released2023

Specifications

BrandCaldera
ModelCaldera SN-6777 SE
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
Novexa SN-1018 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD4,641$49Compare
Caldera SN-8730 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,396$89Compare
Mirenta SN-9186 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD5,366$69Compare
Novexa SN-5239 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD6,766$109Compare
Mirenta SN-8375 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD11,340$309Compare
Mirenta SN-5408 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD11,375$309Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6777 SE 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/31660350 (accessed 2026-10-24).