Virtually any configuration up to 16GB can be reached using Kingston's 2, 4 and 8GB modules or kits. Kingston Technology
b6 build introduced an exclusive VR (Voltage Regulator) lockdown feature — preventing software (like Intel XTU or ThrottleStop) from modifying CPU Vcore. This was exclusive to Intel-branded boards to guarantee "stability" for OEMs.To get the precise specifications for your specific unit: intel desktop board 21 b6 e1 e2 specification exclusive
. Users often mistake these markings for the model number, which is actually identified by an "AA" number printed on a separate small white label. Title: Exclusive Insight: Decoding the Intel Desktop Board