Hardware Spec Index

Caldera SN-6343 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6343-EDGE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index8,159 (SSDs scale)
Category rank#42,340
Street price$179
Power5 W (active)
Performance per dollar45.58
Released2022

Specifications

BrandCaldera
ModelCaldera SN-6343 Edge
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,300 MB/s
Sequential write5,000 MB/s
Random 4K read1,010K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

Related guides

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

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-8271 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD7,137$149Compare
Strivon SN-4307 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD10,990$289Compare
Mirenta SN-7152 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD10,921$269Compare
Novexa SN-4026 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD10,679$269Compare
Caldera SN-5761 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD6,509$99Compare
Strivon SN-4320 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,096$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6343 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1042901 (accessed 2026-10-22).