World First PCIe 4.0×4 Controller
The World First PCIe 4.0×4 Controller, Phison PS5016-E16 controller, made by 28nm manufacturing technology. The advanced fabrication process ensures PS5016-E16 has enough compute power for ECC processing when adopting the latest 3D TLC NAND flash. PS5016-E16 also features eight NAND channels with 32 CE targets, DDR4 DRAM caching, and a PCIe 4.0×4 interface. As for features, the chip supports the NVMe 1.3 protocol, LDPC error correction, and Wear Leveling, Over-Provision technologies to improve reliability and durability of SSDs.
PCIe 4.0×4, NVMe 1.3 Interface
DDR4 DRAM cache
8 CH with 32 CEs
Phison 4th Gen LDPC & RAID ECC
Heat spreader for controller
NAND Flash Selected for High Quality and Performance
Selected High Speed 3D TLC NAND Flash (800MT/s)
The selected and high quality NAND Flash optimizes circuitry and architecture by increasing to 96 layers for higher storage space per unit area. 800MT/s throughput on the AORUS Gen 4 SSD far exceeds that of PCIe 3.0×4 devices for superior storage performance.
Xtreme Storage Performance
With the new PCIe 4.0 controller, AORUS Gen 4 SSD delivers blazing speeds: up to 5,000 MB/s for sequential read, and up to 2,500MB/s sequential write. Sequential Read performance of PCIe 4.0 SSDs is up to 40% faster than PCIe 3.0 SSDs. Get ready to enter the next generation of computing with faster and smoother, gaming, streaming, and graphics intensive rendering.