Lexar Professional NM800 Pro SSD Review: Cool Temperatures, Great for PS5
Lexar Skilled NM800 Professional is a high-end PCIe 4.0 NVMe SSD that has entered a crowded market however is ready to differentiate itself with its excessive effectivity and low temperatures. This drive is finest caught on sale and particularly at 2TB, the place it will be nice for a PlayStation 5 or a gaming desktop. It doesn’t break new efficiency data and has some inconsistent efficiency outcomes; finest PS5 SSDs And finest SSDs total lists, however typically performs properly sufficient to get the job performed. With PCIe 5.0 SSDs on the horizon, this drive could also be finest suited to including extra-fast storage to your system.
SSD costs have been falling quick for some time, so it is essential to get the correct deal. If the above options suit your standards, this driver ought to be included in your listing. One other driver on this class, priced low in current gross sales, Essential P5 Plus, however the NM800 Professional is a superior alternative because it typically performs higher and comes with a trendy heatsink. Should you actually need the complete PCIe 4.0 bandwidth, the non-heat sink model ought to be positive on a laptop computer.
Alternatively, there are lots of drivers sooner than the NM800 Professional, even when the efficiency distinction is troublesome to subjectively really feel each day. Our suggestion is to insert this drive into your PS5 or as a second PC drive when priced proper, particularly 2TB. The NM800 Professional stands out in no different approach.
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| Product | 512GB | 1TB | 2TB |
|---|---|---|---|
| Pricing | $69.99 | $83.49 | $129.99 |
| type issue | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface / Protocol | PCIe 4.0×4 | PCIe 4.0×4 | PCIe 4.0×4 |
| controller | IG5236 | IG5236 | IG5236 |
| DRAMA | LPDDR4X | LPDDR4X | LPDDR4X |
| Flash drive | 176-Layer Micron TLC | 176-Layer Micron TLC | 176-Layer Micron TLC |
| Sequential Learn | 7,450MB/s | 7,500MB/s | 7,500MB/s |
| Sequential Write | 3,500MB/s | 6,300MB/s | 6,500MB/s |
| Random Learn | 500 thousand | 1000K | 1300K |
| Random Write | 900 thousand | 1100K | 1200K |
| Safety | None | None | None |
| Endurance (TBW) | 500TB | 1,000TB | 2,000TB |
| Half quantity | LNM800P512G-RNNNG | LNM800P001T-RNNNG | LNM800P002T-RNNNG |
| Assure | 5 years | 5 years | 5 years |
Lexar Skilled NM800 Professional is obtainable in 512GB, 1TB and 2TB. Costs on the time of overview are $69.99, $83.49, and $129.99, respectively. That pricing is aggressive at 1TB, and particularly 2TB, however the market is unstable. This can be a drive you would possibly have to catch on sale, no matter capability.
The NM800 Professional can push PCIe 4.0 bandwidth as much as 7500/6500 MBps and 1300K/1200K IOPS for sequential/random learn and write respectively. Lexar warrants this drive for 5 years and 1PB of write per TB capability. This sturdiness score is above the trade common, though it’s not normally a major issue.
Software program and Equipment for Lexar Skilled NM800 Professional
Lexar doesn’t provide any particular installations or equipment for this drive past the optionally available cooler variant. We advocate Clonezilla or related for imaging/cloning and CrystalDiskInfo for basic well being evaluation.
A Nearer Take a look at Lexar Skilled NM800 Professional
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Our pattern got here with a heatsink which was a pleasant addition. Some competing drives do not have a heatsink, and this turns into an issue with high-end drives that may expertise thermal throttling and not using a heatsink. Lexar additionally sells a coolerless model of this drive. Each work properly for PlayStation 5 use. The driving force below the heatsink is mainly the identical because the model with out heatsink.
Underneath the label we see a controller, a DRAM bundle and two NAND packages. Even at 2TB this drive manages to be unilateral which is especially difficult at this capability. This makes it an possibility for sure demanding builds, together with some laptops and HTPCs.
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The controller is InnoGrit IG5236, a preferred 8-channel design used for high-end PCIe 4.0 drives. Usually these drives are cheaper than competing SSDs constructed round Phison’s E18 or proprietary options. Sooner or later, Acer must cope with sooner, 4-channel controllers that may maximize the interface, just like the Maxio MAP1602 discovered within the Predator GM7. Another examples embrace the TenaFe TC2201 and the SMI SM2268XT. These controllers are DRAM-free and have fewer, sooner channels, making them significantly aggressive in worth and software in laptops.
The DRAM is labeled FLXC2002G-N2, which is LPDDR4X. That is a particularly environment friendly DRAM that ought to permit the NM800 Professional as a complete to run extra effectively, though the DRAM is only one part. This may also assist somewhat with thermal administration with or and not using a heatsink. That is 2GB of DRAM, which is the proper quantity for 2TB of flash.
The NM800 Professional makes use of Micron’s 176 Layer TLC, or B47R. This flash is often offered in 64GB plates; Which means that every 1TB NAND packet comprises 16 dies in both an HDP or 16DP configuration. That is normally the utmost quantity of molds that may moderately be stacked per pack.
Lexar has the choice to exchange it with one other flash, such because the environment friendly YMTC TLC discovered on the Predator GM7, however studies are that the IG5236 SSD controller has firmware points with the YMTC flash. The effectivity of this flash matches this drive very properly and it appears different flash producers have realized the attainable benefits of such a design.
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