The 2nd generation PCIe 4.0 controller PS5018-E18 deliver sequential read/write up to 7GB/s with 3D TLC NAND Flash. The E18 controller is built with the advanced 12nm process ensuring sufficient computing power. Also it supports up to 8 NAND Flash channel with 32CE, DDR4 SLC caching and meets NVMe 1.4. 
- + PCIe 4.0×4, NVMe 1.4 Interface
- + DDR4 DRAM cache
- + 8 CH with 32 CEs
- + Phison 4th Gen LDPC & RAID ECC
- + Support AES-256 Encryption
- + Thermal Throttle Protection
- Form Factor: M.2 2280
- Interface: PCI-Express 4.0 x4, NVMe 1.4
- Total Capacity: 2000GB*
- Sequential Read Speed : up to 7000 MB/s**
- Sequential Write speed : up to 6850 MB/s**
- Wear Leveling, Over-Provision technologies
- TRIM & S.M.A.R.T supported
- AES-256 Supported
- High Efficient Heat Spreader with Nanocarbon Coating
- Warranty: Limited 5-years
*Note: 1GB = 1 billion bytes. Actual useable capacity may vary.
**Speeds based on internal testing. Actual performance may vary.
| Capacity* | Model | Sequential Read MB/s** | Sequential Write MB/s** | Random Read IOPS** | Random Write IOPS** |
|---|---|---|---|---|---|
| 1000GB | AORUS Gen4 7000s SSD 1TB
(GP-AG70S1TB)
|
7000 MB/s | 5500 MB/s | 350k | 700k |
| 2000GB | AORUS Gen4 7000s SSD 2TB
(GP-AG70S2TB)
|
7000 MB/s | 6850 MB/s | 650k | 700k |
Gigabyte GP-AG70S2TB 2000Gb/2Tb Gen4x4 7000 series , with dual-sided heatsink – NGFF(M.2) 3D TLC SSD with NVMe PCIe (Gen4.0) x4 mode SSD , type 2280 -23x80x11.4mm , Phison PS5016-E18 controller ( quad-cores / 8-channel ) with 2Gb ddr4 cache , LDPC (Low Density Parity Check) ECC , built-in hardware AES-256 encryption , read : 7000mb/sec / write 6850mb/sec , Random Write 4K ioPS : 700000/650000 , 1.6millions MTBF with 1400TB TBW – 5 years warranty
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