0
Deep & Emerging Tech·July 22, 2026·1 min read

SanDisk Optimus GX 7100M review: A killer SSD for handhelds, or any device

Share

A 2230 SSD that’s the fastest PCIe 4.0 drive the reviewer has tested — with especially strong 4K performance — means storage is no longer the bottleneck in handheld and edge devices, price is. For builders targeting portable or embedded compute, you can now assume workstation-class I/O in a tiny slot and design software accordingly.

Deep & Emerging Tech

Flock is pulling its plan to use its microphone network to monitor for signs of 'human distress' — but privacy concerns remain

Acoustic “distress detection” on citywide microphone networks crosses a line for many stakeholders—Flock’s retreat shows that technical feasibility doesn’t equal social license. Any operator deploying ambient sensing should assume they’ll need explicit governance, opt-outs, and narrow use cases or risk backlash and regulatory attention.