Storage Comparison
Capacity 500GB |
Sequential Read 7GB/s |
Sequential Write 3.7GB/s |
Form Factor M.2-2280 |
Interface PCIe |
Protocol NVMe |
Controller E18 |
NAND 3D TLC (96L) |
Price $90 |
Capacity 500GB |
Sequential Read 7GB/s |
Sequential Write 3.7GB/s |
SLC Cache 167GB |
Form Factor M.2-2280 |
M.2 Size 2280 |
M.2 Key M |
M.2 Type S2 |
Interface PCIe 4.0 x4 |
Protocol NVMe 1.4 |
Designer Phison |
Model E18 |
Part Number PS5018-E18-41 |
Foundry TSMC |
Process Node 12nm |
Cores 5 |
Clock 1000 MHz |
DRAM Size 1GB |
DRAM Type DDR4 |
DRAM Bus Width 16-bit |
Speed 2666MT/s |
DRAM Bandwidth 5.33GB/s |
Manufacturer Micron |
Codename B27B |
Process Node 20nm |
Type 3D TLC (96L) |
Layers 96L |
Die Size 82mm² |
Die Capacity 512Gbit |
Die Bit Density 6.26Gbit/mm² |
NAND Chip Count 2 |
NAND Die Count 8 |
NAND Dies/Chip 4 |
SLC Cache 167GB |
Write Endurance 350TBW |
MTBF 1.6M hours |
Burst Power 6.6W |
Avg Power 4W |
Idle Power 83mW |
Height 22 mm (0.87")Width 80 mm (3.15")Depth 2.3 mm (0.09") |
Weight 5.7 g |
Manufacturer Sabrent |
Model Rocket 4 Plus |
Description 500GB M.2-2280 |
Part Number SB-RKT4P-500 |
Release Date Apr 1, 2021 |
Price $90 |
Warranty 5 years |
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