HighPoint SSD7120 Review With Optane 900P: High-Performance RAID On A Budget


Most prosumer products have enterprise DNA. For instance, the Optane 900P is a reconfigured enterprise DC P4800X and the Core i9 7900X is a cut-down Xeon. For decades, RAID has been a beneficiary of intense development in enterprise storage, but those days are over. The widespread adoption of flash-based cache, larger arrays that consolidate shared storage in dedicated boxes, and improved storage management software has nearly halted hardware RAID development.

NVMe SSDs have begun to displace high-performance RAID arrays because they are obviously superior to the clunky arrays that took up most of the space inside our computer. The SSDs use the PCIe 3.0 x4 interface and deliver plenty of performance. But at the same time, CPU count counts have doubled, so workstations need faster access to more data.

The workstation market is a niche, but it is not small. Companies like Dell and HP have successful product lines in this segment, but system integrators that specialize in workstations, like Boxx Technologies, also thrive. The companies all follow the same schematic to deliver high-performance machines capable of processing massive data sets in the least amount of time. Intel produces purpose-built Xeon W processors for workstations, and you need a powerful storage array to feed them with massive data sets. 

We think that 3D XPoint technology will take over the workstation and high-performance market until a capable competitor emerges, like Samsung's upcoming Z-NAND SSDs. The $6,000 1.5TB P4800X is the largest 3D XPoint product available. That's a big price to pay for high-performance capacity.

The solution is right in front of you with the HighPoint SSD 7120. Four 280GB 900p's cost around $1,500, plus another $300 for the HighPoint SSD7120. We used the Optane 900P 280GB for our tests, but the 480GB drives deliver the same performance for a little extra cash.

The HighPoint SSD7101 with Samsung's 1TB 960 Pro SSDs works best for sequential workloads. The adapter does add some latency that can degrade random performance to less than a single drive, but the 900P has so much random performance that you still come away with an array that is superior to every flash-based SSD on the market.

Using the available performance is another story. Casual computer users can't even take full advantage of low-cost consumer SSDs. NVMe SSDs deliver even more performance, but you need a heavy workload. 3D XPoint is the first new memory in decades that addresses that issue. It scales wonderfully at low queue depths and delivers low latency across the board. The consistent performance and near-linear scaling is a natural fit for RAID arrays.

The Optane 900P SSDs allowed us to push the HighPoint SSD7120 to the limits. The SSD7120 is not a perfect product, but it is versatile enough to fill gaps for uncommon use-cases.


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  • WyomingKnott
    Cons: Lower random performance than a single drive.

    I would think that that is a reason not to get the blessed thing unless you are living with sequential loads only. Not a database device. Useful for video editing / transcoding?
  • DavidC1
    I can see enterprises doing RAID 1, but 0 really? If you benefit from striping then you might be better off RAID 0'ing Intel's P4600 NAND SSD for example. 0 brings 3 failure points: 2 drives, and the controller.
  • majgenrelativity
    Does this support hotswapping the U.2 drives?
  • CRamseyer
  • WyomingKnott
    Except in RAID0 mode.
  • supremelaw
    Chris, Many thanks for testing this hardware combination. For many months, I've been sharing with other Forum users my expectation that the Highpoint SSD7120 is a perfect match for this new Icy Dock 5.25" NVMe enclosure. Your readers may also want to know that Syba (and a few other vendors) are now selling a U.2-to-M.2 enclosure that houses one M.2 SSD internally, with a standard U.2 connector externally. Here's the Syba product page at Newegg: https://www.newegg.com/Product/Product.aspx?Item=N82E16817801139&Tpk=N82E16817801139
  • supremelaw
    p.s. Also, I think you meant to add a photo and link to the Highpoint SSD7110. Instead, you show SSD7120 twice (see below). According to Highpoint's own specs, the SSD7110 is bootable, but it only has room for 3 x M.2 NVMe SSDs internally, and the connectors are only for SAS fan-out cables.
  • supremelaw
    If anyone is interested, ASRock replied to our query with simple instructions for doing a fresh install of Windows 10 to an ASRock Ultra Quad M.2 card installed in an AMD X399 motherboard. We uploaded that .pdf file to the Internet here: