Hardware Spec Index

Caldera SN-4604 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4604-XT · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index14,310 (SSDs scale)
Category rank#44,766
Street price$519
Power9 W (active)
Performance per dollar27.57
Released2026

Specifications

BrandCaldera
ModelCaldera SN-4604 XT
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read13,500 MB/s
Sequential write11,600 MB/s
Random 4K read2,390K IOPS
NAND3D TLC, 232-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 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
Altrix SN-3294 Plus 2TB PCIe 5.0 NVMe M.2 2280 SSD10,439$299Compare
Strivon SN-8789 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD7,335$119Compare
Altrix SN-8572 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD6,911$119Compare
Altrix SN-2919 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,890$239Compare
Caldera SN-9610 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD12,998$489Compare
Strivon SN-5653 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD7,118$129Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4604 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3476183 (accessed 2026-10-24).