The NAND supports 2400MT/s, matching the controller's peak.
The Maxio MAP1602 is an . It is designed to maximize throughput using modern NAND flash while keeping power consumption and production costs low.
This configuration allows the MAP1602 to saturate the PCIe 4.0 interface, offering a unique blend of raw throughput and power efficiency.
Removes the dedicated DRAM chip, lowering production cost and power consumption. maxio 1602 full
The MAP1602's headline-grabbing spec is its ability to deliver up to and 6,500 MB/s sequential writes without a DRAM cache. This puts it within striking distance of flagship PCIe 4.0 drives from just a few years ago.
Produced on TSMC’s 12nm process, contributing to its high power efficiency and low thermal output.
Its success stems from a crucial strategic decision by Maxio: . The MAP1602 was designed to be a drop-in replacement for its predecessor, the PCIe Gen3 MAP1202. This allowed manufacturers to update existing drive designs easily and cost-effectively, instantly boosting their products to Gen4 speeds without a complete redesign. For users, this abundance means you can get a 1TB or 2TB PCIe 4.0 NVMe drive with the MAP1602 controller for a very reasonable price, often delivering 80-90% of the performance of top-tier drives for half the cost. The NAND supports 2400MT/s, matching the controller's peak
Быстрый SSD на Maxio MAP1602: обзор Mastero Astrum 1 TБ
The is a high-performance, DRAM-less PCIe 4.0 SSD controller designed for mainstream client PCs. Its most notable feature is the ability to hit high sequential read speeds of up to 7,400 MB/s , effectively saturating the PCIe 4.0 x4 interface without the cost of an external DRAM cache. Key Technical Features
: Up to 1,000,000 IOPS Read / 1,000,000 IOPS Write. This configuration allows the MAP1602 to saturate the PCIe 4
The is a high-performance, DRAM-less NVMe SSD controller developed by Maxio Technology (Hangzhou) Ltd. . It is widely used in "budget-king" Gen 4 SSDs because it achieves flagship-level speeds (up to 7,400 MB/s) without the cost of external DRAM, instead utilizing Host Memory Buffer (HMB) technology . 🚀 Technical Performance Specs
If you see an SSD advertising the Maxio 1602 Full, you are looking at a drive that offers:
| | Maxio MAP1602 | Silicon Motion SM2258 | |---|:---:|:---:| | Interface | PCIe Gen4 x4 | SATA 6Gb/s | | Sequential Read | Up to 7400 MB/s | Up to 560 MB/s | | Sequential Write | Up to 6500 MB/s | Up to 520 MB/s | | Random Read (IOPS) | Up to 1,000K | Up to 90K | | Random Write (IOPS) | Up to 1,000K | Up to 80K | | DRAM Cache | No (HMB) | Optional (XT/EN models) | | Recovery Support | Not Supported by PC-3000 | Supported by PC-3000 |
Maxio 1602 Full Guide: Revolutionizing DRAM-less PCIe 4.0 SSD Performance