Like GeIL, OCZ has now released PC4200 memory modules, DDR533. GeIL has had its PC4200 modules out for a while now, and OCZ is now the second manufacturer that offer these fast memory modules.
It belongs to OCZ’s Premiere series, and the product name will be OCZ PC-4200 Premiere/Premiere Dual Channel. The specifications are otherwise mostly identical with those of OCZ’s earlier PC4000 modules, with the timings being specified to 3-4-4-8.
OCZ PC4200 Premiere is equipped with a black heat spreader and will come in sizes up to 512 MB.
You can read more about these new modules here.