![]() This is troublesome for consumers as there is very little support for it at this time. The 2.5″ model doesn’t use your typical SATA or even a SATA express connector, however, it uses an SFF-8639 connector (now called U.2). They are available a 2.5″ 15mm and HHHL PCIe 3.0 x4 add-in card (AIC) form factors. The specs on the Intel 750 Series SSDs have not changed since our review of the 1.2TB model. SPECIFICATIONS, PRICING, AND AVAILABILITY Now that it is in our hands, how does it compare? For most gamers and storage nuts the 400GB model is far more within reach because of its lower price point and because of this we took it upon ourselves to attain the 400GB Intel 750 Series SSD for review. This was quite evident when we kept hearing people ask about the 400GB model more often than the 1.2TB model, especially when compared to the SM951. After seeing the results we were quite impressed, however, at over $1,000 the 1.2TB model does not completely fit the bill for most, unless you are an enthusiast or workstation user. Back in April we were able to review the 1.2TB model. It offers users some pretty killer performance at a price point that is roughly twice that of top performing SATA SSDs. Sequential reads reach 2,363MB/s while writes max out at 1,035MB/s at the 4096KB file size.The Intel 750 is the first NVMe SSD released into the consumer market. From then on, up until the 128KB file size write performance is much better than read. The small file size performance doesn’t start to pick up until the 4KB file size. Our first look at performance with ATTO reveals a very similar performance pattern to that of the 1.2TB model. Manufacturers prefer this method of testing as it deals with raw (compressible) data rather than random (includes incompressible data) which, although more realistic, results in lower performance results. ATTO uses RAW or compressible data and, for our benchmarks, we use a set length of 256mb and test both the read and write performance of various transfer sizes ranging from 0.5 to 8192kb. It is a great tool that easily lets us see if TRIM is actually functioning on a SSD volume in your system.Ī quick check with TRIMcheck shows us that TRIM is working.ĪTTO Disk Benchmark is perhaps one of the oldest benchmarks going and is definitely the main staple for manufacturer performance specifications. Instead, we are using Intel’s Toolbox to show off the S.M.A.R.T data. data using Crystal Disk Info here, however this SSD does not show up when using this program. Normally we would show you a screenshot of the S.M.A.R.T. Our selection of software allows each to build on the last and to provide validation to results already obtained. We prefer to test with easily accessible software that the consumer can obtain, and in many cases, we even provide links. The software in use for today’s analysis is typical of many of our reviews and consists of TRIMcheck, Intel Toolbox, ATTO Disk Benchmark, Crystal Disk Mark, AS SSD, Anvil’s Storage Utilities, PCMark 8, and PCMark Vantage. As always, we appreciate your support in any purchase through our links! We have detailed all components in the table below and they are all linked should you wish to make a duplicate of our system as so many seem to do, or check out the price of any single component. Key contributors to this build are our friends at ASRock for the motherboard and CPU, be quiet! for the cooling fans, and Thermaltake for the case. This Test Bench build was the result of some great relationships and purchase our appreciation goes to those who jumped in specifically to help the cause. While this SSD is simply plug and play, for testing we are utilizing Intel’s NVMe driver to ensure the best performance possible. We even provide links to most of the benchmarks used in the report. ![]() ![]() Benchmarks for consumer testing are also benchmarks with a fresh drive so, not only can we verify that manufacturer specifications are in line but also, so the consumer can replicate our tests to confirm that they have an SSD that is top-notch. To see the best performance possible the CPU C states have been disabled, C1E support has been disabled, Enhanced Intel SpeedStep Technology (EIST) has been disabled. For consumer SSDs, our goal is to test in a system that has been optimized with our SSD Optimization Guide. SSD testing at TSSDR differs slightly, depending on whether we are looking at consumer or enterprise SSDs.
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