On Figures 2 and 3 you can check GeForce 6200 TurboCache with 64 MB and 64-bit interface from XFX. As you can see, this video card uses a passive heatsink (i.e. without a fan).
click to enlarge Figure 2: XFX PV-T44P-QAH.
click to enlarge Figure 3: XFX PV-T44P-QAH, back view.
This video card uses four DDR 128-Mbit 4 ns chips from Samsung (K4D261638F-TC40), making its 64 MB video memory (128 Mbits x 4 = 64 MB). These chips can run up to 500 MHz. Since this video card accesses the memory at 500 MHz there is no room for memory overclocking inside the memory’s specifications. But of course you can try overclock it over its specs.
click to enlarge Figure 4: 4 ns DDR memory chip used by XFX PV-T44P-QAH video card.
