HardwareWD_BLACK Is Now Sandisk Optimus: Which New Name Matches Your Old SSD
Sandisk renamed WD Blue and WD_BLACK SSDs as Optimus. Here's the old-to-new name map, what actually changed, and how to buy during the switch.
Oct 28, 2026
Hardware, Software, Games & Tech news.
PSU Sizer Calculator
ATX 3.1Estimate the power supply you need for your CPU and GPU, including short GPU power spikes.
Gaming Load: 65%Sweet spot: 50–70%
About 65% of the PSU's capacity during gaming, inside the 50-70% range where many units run most efficiently.
Estimate from rated CPU and GPU power. Excludes drives, fans, and overclocking.
- Recommended
- 850W
- Gaming load
- 555W
- 100 µs peak
- 777W
Top Stories
SoftwareOct 6, 2026
SteamOS vs. Windows 11 on Handheld PCs: Why Linux Dominates at Low TDPOct 6, 2026
Latest
Oct 19, 2026HardwareNvidia RTX 5090 & RTX 5080 Power Supply Requirements: What Wattage Do You Actually Need?
Oct 19, 2026HardwareAMD Ryzen 7 9800X3D & 7800X3D Power Supply Sizing: Balancing Peak MTP with GPU Headroom
Hardware Guides
View allView all hardware guides →
Hardware
The 50%–70% PSU Efficiency Sweet Spot: Why Proper Sizing Saves Power and Reduces NoiseUnderstanding the 80 PLUS and Cybenetics efficiency curves: why sizing your power supply to operate between 50% and 70% load lowers thermal output, reduces fan RPM, and prolongs capacitor lifespan.
Oct 19, 2026
News Trackers
News
The 'Ramageddon' Squeeze: Why Enterprise AI is Constraining Consumer PC MemoryAnalyzing the global memory foundry pivot: how High Bandwidth Memory (HBM3e) demand from enterprise AI clusters is cannibalizing DDR5 and GDDR7 cleanroom capacity for PC gamers.
Updated Oct 19, 2026
Hardware
Input Automation vs. Fair Play: The Battle Over Hardware Macros in Competitive GamingInvestigating the rise of automated turn buttons, SOCD resolution, and firmware-level macros: where hardware innovation ends and competitive disqualification begins.
Updated Oct 19, 2026