Plextor Announces M6e Black Edition PCI-Express SSD
Plextor launched its flagship SSD for PC enthusiasts, the M6e Black Edition. Clearly intended for enthusiast PC builds, miles away from an enterprise environment, this drive features a focus on product design, with its matte black PCB, full-length metal shroud, and a racy red aluminium heatsink popping out from a cutout in that shroud. This heatsink cools the controller and NAND flash chips. The drive comes in three capacities - 128 GB, 256 GB, and 512 GB.
Under the hood, the M6e Black Edition is essentially an M.2 riser with PCI-Express 2.0 x4 wiring. The drive sitting on its M.2 slot is driven by a Marvell 88SS9183 controller, wired to Toshiba-made 19 nm Toggle NAND flash, and 1 GB of DRAM cache. The drive offers sequential transfer rates of up to 770 MB/s reads, with up to 625 MB/s writes; with up to 105,000 IOPS 4K random reads, and up to 100,000 IOPS 4K random writes. In addition to PCIe bus power, the drive requires power from a SATA power connector. Features include PlexTurbo 2.0 technology that shuttles hot data to system memory, TRIM, NCQ, and NVMe. The drive is bootable.
Under the hood, the M6e Black Edition is essentially an M.2 riser with PCI-Express 2.0 x4 wiring. The drive sitting on its M.2 slot is driven by a Marvell 88SS9183 controller, wired to Toshiba-made 19 nm Toggle NAND flash, and 1 GB of DRAM cache. The drive offers sequential transfer rates of up to 770 MB/s reads, with up to 625 MB/s writes; with up to 105,000 IOPS 4K random reads, and up to 100,000 IOPS 4K random writes. In addition to PCIe bus power, the drive requires power from a SATA power connector. Features include PlexTurbo 2.0 technology that shuttles hot data to system memory, TRIM, NCQ, and NVMe. The drive is bootable.