Novexa SN-4843 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN4843-CORE · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 14,106 (SSDs scale) |
|---|---|
| Category rank | #35,926 |
| Street price | $489 |
| Power | 7 W (active) |
| Performance per dollar | 28.85 |
| Released | 2021 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-4843 Core |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,800 MB/s |
| Sequential write | 4,600 MB/s |
| Random 4K read | 940K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-4220 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,773 | $349 | Compare |
| Novexa SN-3767 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,506 | $309 | Compare |
| Altrix SN-5721 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,518 | $129 | Compare |
| Caldera SN-2077 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,017 | $459 | Compare |
| Novexa SN-4516 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,037 | $379 | Compare |
| Mirenta SN-9051 Ti 500GB SATA 2.5-inch SSD | 4,157 | $39 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-4843 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4839249 (accessed 2026-10-23).