![]() ![]() As you will see shortly, it generates some big numbers that you can rely on. The point was not to comprehensively catalog the performance of the SSD7540. The HighPoint SSD7540 was equipped with 8x Sabrent Rocket 4 Plus 2TB SSDs and put through a small set of basic tests in both RAID 0 and RAID 10. Lenovo ThinkStation P620 With HighPoint SSD7540 And NVIDIA RTX A4500 3īoth systems were also configured with professional NVIDIA GPUs like the NVIDIA RTX A4500 and RTX A6000. In addition to my test bench, Patrick tested the SSD7540 in a Supermicro AS-5014A-TT as well as a Lenovo ThinkStation P620 system, which are more the target market for an accelerator like this. My basic benchmarks were run using my standard SSD test bench. Speaking of health, that big heatsink did a good job keeping my army of Rocket 4 Plus drives nice and cool during my testing I never saw temperatures hit 60C. There is also a physical beeper on this card, which I always appreciate. The RAID management utility is also capable of sending alerts in the case of a failure or pending failure detected by SMART. Individual drive SMART reporting is not passed through to the operating system, and so the SHI tab on the RAID interface is where that data can be accessed. One important part of this interface is the health inspector interface. This is an interface that I have seen many times over the years, and it seems almost unchanged from my time with a HighPoint RocketRAID 2720SGL that I owned many years ago. HighPoint SSD7540 RAID Managementįrom this GUI, RAID arrays can be created and monitored. On Windows, the management of the SSD7540 is handled through HighPoint’s RAID Management GUI. For that I will be reviewing the HighPoint SSD6204 in the future, along with some other non-HighPoint products. Notably absent from that list – at least to me – is VMware ESXi support. HighPoint SSD7540 IO Slotĭriver support exists for Windows, Linux, and Mac, though the ability to boot to his card varies depending on OS. That power header is optional depending on the SSDs you use my 8x Rocket 4 Plus drives were happy to operate without the 6-pin power header connected, but it is possible that more power-hungry drives could necessitate the use of external power. In addition, the SSD7540 we have today is the only dual-fan model, as well as the only model that can draw power from a 6-pin power header. Supermicro AS 5014A TT With HighPoint SSD7540 5 The SSD7505 (4-port card) supports M.2-22110 size SSDs, while the other two top out at M.2-2280. ![]() HighPoint SSD7540 Specsįor the most part, other than the port count and physical size, these cards are very similar. The SSD7540 I have today is part of the SSD7500 series cards, available in 2, 4, or 8 port capacities. Most of what you see on the rear of the card is part of the M.2 mounting points. HighPoint SSD7540 BackĬompared to the front of the SSD7540, the rear has almost nothing going on. For users that demand even faster performance, HighPoint has a technology they call ‘Cross-Sync RAID’ that allows you to utilize a pair of SSD7540 cards in tandem for double the performance, though this is not something we tested. The connection to the host interface is a PCIe 4.0 x16 slot, so there is a 2:1 lane oversubscription at play, but there is clearly a lot of bandwidth available. That is because fundamentally we are dealing with a software-based RAID solution. Other than the large PCIe switch chip, there is no controller on this card. The main advantage of using a PCIe switch chip like this is that bifurcation is not required on the PCIe slot where this card is connected. This chip hosts enough PCIe lanes to allow each individual M.2 SSD their own dedicated PCIe 4.0 x4 lanes. HighPoint SSD7540 Front Cover Thermal PadsĮight PCIe 4.0 x4 M.2-2280 slots flank the Broadcom PEX88048B0 PCIe switch chip in the center. Removing the heatsink reveals the good stuff inside. On the end of the card, we have one of the fan connections, as well as a 6-pin power connector. M.2 SSDs are known to generate quite a bit of heat, and 8x of them will definitely require active cooling. The front of the SSD7540 is dominated by its large heatsink equipped with twin fans. The first impression I had of the SSD7540 was simply its size this card is very large. This review is the first in a series of PCIe M.2 RAID cards, so stay tuned for future reviews! For now, let us see how the SSD7540 fares. Sabrent participated in this review by graciously providing eight of their Rocket 4 Plus 2TB drives, and I am very grateful to them as it would be hard to review something like this without fully populating the card with identical drives. ![]() This is a full-height PCIe 4.0 x16 card that is host to 8x PCIe 4.0 M.2-2280 slots, and allows RAID 0, 1, and 10 functionality. Today I am taking a look at the HighPoint SSD7540 PCIe Gen4 M.2 RAID card.
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