Subject: Storage
Manufacturer: ADATA

Introduction, Specifications and Packaging

Introduction:

ADATA has a habit of occasionally coming out of the woodwork and dropping a great performing SSD on the market at a highly competitive price. A few of their recent SATA SSD launches were promising, but some were very difficult to find in online stores. This has improved more recently, and current ADATA products now enjoy relatively wide availability. We were way overdue for an ADATA review, and the XPG SX8200 is a great way for us to get back into covering this company's offerings:

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For those unaware, XPG is a computing-related sub-brand of ADATA, and if you have a hard time finding details for these drives online, it is because you must look at their dedicated xpg.com domain. Parent brand ADATA has since branched into LED lighting and other industrial applications, such as solid-state drive motor controllers and the like. Some PC products bear the ADATA name, such as USB drives and external hard drives.

Ok, enough rambling about other stuff. Let's take a look at this XPG SX8200!

Specifications:

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Specs are mostly par for the course here, with a few notable exceptions. The SX8200 opts for a lower available capacity than you would typically see with a TLC SSD. That means a slight bump in OP, which helps nudge endurance higher due to that sacrifice. Another interesting point is that they have simply based their specs of 'up to 3200 MB/s read / 1700 MB/s write' from direct measurements of common benchmarking software. While the tests they used are 'short-run' benchmarks that will remain within the SLC cache of these SSDs, I do applaud ADATA for their openness here.

Packaging:

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Straightforward packaging with a small bonus inside - in the form of a thermal adhesive-backed aluminum heat spreader. This is included as an option since some folks may have motherboards with integrated heat spreading M.2 socket covers or laptops with extremely tight clearances, and the added thickness may not play nicely in those situations.

Read on for our full review of the ADATA XPG SX8200 M.2 NVMe SSD!

ADATA Overclocks XPG Spectrix D41 RGB Memory to 5 GHz

Subject: Memory | April 13, 2018 - 10:46 AM |
Tagged: adata, xpg, ddr4, Samsung, overclocking, 5ghz, coffee lake, Z370

ADATA recently announced that it was able to overclock its upcoming XPG Spectrix D41 RGB DDR4 memory to 5 GHz on air cooling. The new Spectrix modules were first shown off at CES 2018 along with phase change cooled Spectrix D80 DIMMs.

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Not content to let G.Skill have all the fun, ADATA took its 2132 MHz AX4U470038G19-DR41 memory and pushed it to 5 GHz in dual channel mode with fairly tight timings of 21-26-26-45-2T. They do not mention how much voltage was needed, but the XMP 2.0 profile of 4608 MHz at 19-19-19-39 and 1.45V suggests that likely at least 1.5V was needed. For comparison, G.Skill was able to hit 5007.4 MHz at CL21-26-26-46-2T while ADATA hit 4996.8 MHz at 21-26-26-45-2T (as reported by CPU-z). Both memory manufacturers used a MSI Z370I Gaming Pro Carbon AC motherboard and Intel Coffee Lake Core i7-8700K to achieve their overclocks. ADATA had the processor clocked at 4.3 GHz (100 BCLK x 43x multiplier).

ADATA’s Spectrix D41 memory uses stylized heat spreaders along with RGB LEDs along the top edges. According to ADATA it is using carefully screened Samsung B-die ICs which so far appear to be the best chips out there for DDR4 when it comes to pushing clocks and AMD compatibility. While a retail kit clocked at 5 GHz (at least when XMP is turned on) out of the box is still far off, the increasing number of successful overclocks is promising for enthusiasts that are looking for kits to overclock on their own. I am still waiting for the memory kit makers to demonstrate the 5GHz on air feat with an AMD platform though as so far the attempts have all used an Intel platform. Perhaps once Ryzen 2000 CPUs and X470 motherboards are out we will see what 5 GHz does for Infinity Fabric.

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Tom Chan, director at ADATA Technology, was quoted in the press release as stating:

“For us, the next critical step will be working to make this more than just a technological milestone, but something that will be accessible to gamers, overclockers and others, so that they can ultimately benefit from this amazing performance.”

ADATA / XPG have not yet announced pricing for its Spectrix D41 (or D80) kits but hopefully they will be available soon. The Spectrix D41 should be available in up to 16GB per DIMM capacities and up to 4600 MHz with XMP 2.0 profiles. I am curious whether the D80 with its phase change cooler could be overclocked any more than 5 GHz or if that is simply the limits of Samsung’s current generation ICs regardless of cooling method (outside of exotic cooling like lquid helium or liquid nitrogen and needing ludicrous amounts of voltage of course heh).

Source: ADATA / XPG

ADATA Launches XPG GAMMIX S11 NVMe SSDs

Subject: General Tech | April 4, 2018 - 05:04 PM |
Tagged: adata, xpg, NVMe, pci-e, ssd, 3d nand

ADATA recently unveiled a new M.2 solid state drive under its XPG (Xtreme Performance Group) brand that pairs a Silicon Motion SM2262 controller and DDR3 cache with second generation 64-layer 3D NAND flash from Micron (IMFT) to create the XPG GAMMIX S11 SSD that will be available in 240 GB, 480 GB, and 960 GB capacities. Aimed at gamers and enthusiasts, the XPG branded SSD is cooled by a black and red heatsink that ADATA claims keeps the drive up to 10°C cooler than drives without heatshields.

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The XPG Gammix S11 uses the M.2 2280 form factor and PCI-E 3.0 x4 interface with the NVMe 1.3 protocol. The drive features a dual package DDR3 DRAM cache on a 32-bit bus as well as a second level intelligent SLC cache. RAID Engine and Data Shaping features along with low density parity check error correction (LDPC) help secure the integrity of data in transit and stored on the 3-bits per cell flash. ADATA rates the Gammix S11 SSD at up to 3200 MB/s sequential reads, 1700 MB/s sequential writes and random 4k read and write IOPS of 310K and 280K respectively. Note that the lower capacity models are a bit slower due to fewer flash dies.

ADATA rates the solid state drive at 2 million hours MTBF and offers up a 5 year warranty. As far as pricing (MSRP), the 240 GB drive is $139.99, the 480 GB is $259.99, and the 960 GB drive is $309.99. Reportedly a 2TB (1.92 TB) PCI-E SSD is also in the works but it's not quite ready yet. If you are turned off by the gamer-focused heatsink, it appears the SX8200 is the same drive with an optional black heatsink.

Source: ADATA / XPG