Specifications
| Format | 288 Pin DDR5 Unbuffered DIMM |
|---|---|
| Color | Black / Silver / Mirror |
| Capacity | 32 GB: 16 GB x 2 48 GB: 24 GB x 2 64 GB: 32 GB x 2 |
| Data Rate | 6400 / 6800 / 7200 / 8000 / 8200 / 8400 MT/s |
| Timing | CL32 / CL34 / CL36 / CL40 |
| Operating Voltage | 1.35 V / 1.40 V / 1.45 V |
| Dimensions | 136.46 x 50.10 x 8.40 mm |
| Operating Temperature | 0°C to +85°C |
| Storage Temperature | -40°C to +85°C |
| Certificates | CE, FCC, RoHS, VCCI, RCM, BSMI |
| Warranty | Limited Lifetime Warranty |
Key Features
- Speeds up to 8400 MT/s
- Intel XMP 3.0 & AMD Expo Compatible
- Dynamic RGB Lighting
Like all high-speed 16GB modules, the HERA uses the Hynix A-die IC. It’s the best IC for this capacity, while Predator picked the best chips for these highest-frequency memory kits. This affects not only stability at 8000MT/s+ but also the maximum overclocking, which, as you find out a bit later, is exceptional.
The tested HERA memory kit has XMP and EXPO profiles at DDR5-8000 and primary timings of 36-48-48-126. The profiles have a programmed voltage of 1.45V VDD/VDDQ, which is typical for specified settings.
Below is a complete list of settings that ASRock Timing Configurator software reads.
The tested memory kit has no problems with stability or XMP compatibility on ASRock and Gigabyte motherboards with the Intel Z890 chipset. We did not have a free setup for proper AMD tests, but the new Intel is a better option since overclocking was included.
Below is a screenshot from the AIDA64 System Stability Test. As you can see, stability is not a problem. The memory kit passed multiple other tests, so there was no need to keep the stability test for much longer.
So far, so good. Now, let’s take a look at the product itself.
