Hardware Spec Index

Altrix SN-7757 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN7757-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index5,762 (SSDs scale)
Category rank#21,982
Street price$79
Power7 W (active)
Performance per dollar72.94
Released2026

Specifications

BrandAltrix
ModelAltrix SN-7757 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,500 MB/s
Sequential write4,000 MB/s
Random 4K read1,070K IOPS
NAND3D TLC, 218-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
Mirenta SN-8013 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD6,555$109Compare
Novexa SN-5691 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD12,257$409Compare
Novexa SN-4735 Max 1TB SATA 2.5-inch SSD3,820$39Compare
Strivon SN-8034 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD5,345$69Compare
Caldera SN-6176 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD8,883$219Compare
Novexa SN-7168 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,491$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7757 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10342154 (accessed 2026-10-23).