Intel64 Family 6 Model 42 Stepping 7 Jun 2026

When you see that string in a log, you’re not looking at junk data. You’re looking at the chip that made SSDs mainstream (via Intel’s Z68 chipset, which introduced Smart Response Technology), the chip that crushed AMD’s Bulldozer so badly that AMD nearly went bankrupt, and the chip that made “good enough computing” a reality for millions.

Today, processors identified by Family 6 Model 42 Stepping 7 are considered legacy hardware. They are largely incompatible with modern operating systems like Windows 11 without software workarounds, as they lack the TPM 2.0 security chips required by current security standards.

The Core i7-2600K (unlocked multiplier) is arguably the . Stock: 3.4 GHz. With a $30 air cooler: 4.5 GHz. With water: 4.8–5.0 GHz. That’s a 40%+ overclock without voltage tweaking. No soldered TIM (thermal interface material) issues here—Sandy Bridge used fluxless solder directly on the die. intel64 family 6 model 42 stepping 7

Get-WmiObject -Class Win32_Processor | Select-Object Name, Revision

: This indicates the revision level of the silicon. Stepping 7 (often associated with the D2 revision) represents a mature version of the chip where early manufacturing bugs (errata) were fixed. The Legend of Sandy Bridge When you see that string in a log,

Intel publishes “Specification Updates” for each stepping. For stepping 7 (D2), the known quirks include:

grep -E "model|stepping" /proc/cpuinfo | head -3 They are largely incompatible with modern operating systems

Q1 2011