Hardware Spec Index

Altrix SN-8378 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8378-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index4,802 (SSDs scale)
Category rank#25,736
Street price$49
Power8 W (active)
Performance per dollar98.00
Released2025

Specifications

BrandAltrix
ModelAltrix SN-8378 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write5,000 MB/s
Random 4K read1,120K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 DWPD)
Warranty3 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
Novexa SN-1888 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,428$139Compare
Novexa SN-7045 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD7,097$119Compare
Novexa SN-5900 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,566$189Compare
Caldera SN-9613 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD14,454$509Compare
Caldera SN-7085 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD14,900$559Compare
Novexa SN-5931 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,046$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8378 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5249156 (accessed 2026-10-26).