Biwin has expanded its range of Black Opal OC Lab Gold Edition DW100 RGB RAM modules with two quad-channel kits with a total capacity of 192 GB (4×48 GB) and a speed of 6000 and 6400 MT/s. The cost of the kits starts at $849.
Image source: Biwin
For the DDR5-6400 kit, the manufacturer states CL30-39-39-108 timings, and for DDR5-6000 — CL28-36-36-102. Both have an operating voltage of 1.4 V and support AMD EXPO overclocking profiles. The memory modules are equipped with radiators with RGB backlighting.
The company claims that the DDR5-6000 kit was tested with MemtestPro on an AMD Socket AM5 platform with a Ryzen 9 processor (the chip model is not specified, presumably it is a 16-core Ryzen 9 9950X3D) for 7 hours, demonstrating stable operation and no errors. In turn, the DDR5-6400 kit was tested in TestMem5 for only an hour, but the memory also worked completely stable and without errors.
The DDR5-6400 memory kit test screenshot also shows that the CPU SoC voltage was 1.26V (1.3V is considered the voltage limit for Ryzen AM5 SoCs). The new memory kits were tested on MSI and Gigabyte motherboards with AMD X870 chipsets.