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Phison PS3111 is a SATAIII SSD master chip that can support 2D & 3D NAND Flash. The sequential read and write speeds can reach 550MB/s and 500MB/s respectively, and the supported capacity ranges from 16GB to 1TB.
PS3111-S11T main specifications:
• SATA III/6Gbps backward compatible
• Up to now 1Znm SLC/pSLC/MLC/TLC and 3D NAND Flash
• There are two designs of DRAM and DRAM-Less
• Supported capacity: 16GB up to 1TB
• Adopt LDPC error correction mechanism
• Ultra-high performance
- Continuous read: up to 550 MB/s
- Continuous write: up to 500 MB/s
- 4K random read: up to 91,000 IOPS
- 4K random write: up to 86,000 IOPS
• Support S.M.A.R.T detection function and provide additional Smart Recovery (SSD data recovery function)/workload analysis tool
Controller | PS3111-S1IT |
Interface | SATA III |
Form Factor | 2.5" | M.2 2280, mSATA | M.2 2242, CFast | mSATA mini | Half-Slim | SVFM | BGA SSD |
NAND Flash | 2D SLC, 2D MLC.3DTLC | 2D MLC,3DTLC |
Capacity1 | 4GB to 1TB | 4GB to 1TB | 4GB to 512GB | 4GB to 64GB | 4GB to 128GB | 4GB to 128GB | 4GB to 256GB |
Performance (Up to)2-3 |
Sequential Read | 550 MB/S | 335 MB/s | 550 MB/s |
Sequential Write | 500 MB/s | 220 MB/s | 480 MB/s |
4K Random Read | 82K IOPS | 31 K IOPS | 81 K IOPS |
4K Random Write | 86K IOPS | 40K IOPS | 74K IOPS |
Power |
Supply Voltage | 5V±5% | 3.3V ±5% | 3.3V ±5% | 3.3V ±5% | 5V±5% | 5V + 5% | 3.3V+ 5% |
Max (Average) | TBD | TBD | TBD | TBD | TBD | TBD | TBD |
Active (Average)4 | 1960 mW | 1960 mW | 2100 mW | 1320 mW | 1360 mW | 990 mW | 1600 mW |
Idle | 315 mW | 315 mW | 290 mW | 315 mW | 315 mW | 310 mW | 316 mW |
DEVSLP | 5 mW | 5 mW | 5 mW | 5 mW | 5 mW | 5 mW | 8 mW |
Temperature |
Operating | 0°C-70°C -40°C - 85°C |
Non-Operating | -40°C - 85°C |
Advanced Features | • Intelligent FW Technology on Data Reliability : 1) SmartECWM: LDPC + RAID ECC 2) SmartFlush™ • Intelligent FW Technology on Data Loss Protection : 1) Data Loss Protection End-to-End Data Protection (ETEDPP) 2) GuaranteedFlush™ (Optional) 3) SmartRefresh™ • SmartZip™ • Security Function(Optional): Write Protect, Quick Erase, Data Destroy |
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Phison was established in Hsinchu, Taiwan in November 2000. Starting from providing the world's first single-chip USB flash drive control chip, Phison has now become a leader in the field of control chips for USB flash drives, SD memory cards, eMMC, UFS, PATA, SATA and PCIe solid state disks. Flash memory is rapidly entering the consumer market, industrial control market and enterprise applications. Phison continues to innovate new technologies in embedded storage devices (Embedded), solid-state storage devices (SSD) and security products.。
Main Products:SSD,eMMC,UFS,USB,Memory Card
Main Model
SATA SSD series:PS3111-S11T,PS3117-S17,PS3111-S11T,
PCIe SSD series:PS5013-E13T,PS5015-E15T,PS5019-E19T,PS5016-E16,PS5018-E18
Portable SSD series:PS2251-17 (U32-C),PS2251-18 (U32-C Pro)
USB 3.0 series:PS2251-19
USB 3.0 (SIP) series:PS2251-19
SD Card series:AM2691ENLT,AM2703ENLT,PS8131,PS8132
Application areas: personal computers, notebook computers, mobile devices, mobile devices, gaming e-sports, automotive industry, factory automation, video surveillance, self-service terminals / cash registers / gaming / commercial displays, medical, transportation, aviation and military Defense, Data Center/Servers.
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