Several notable technical guides and reports are specifically cataloged at this file size:

: On a 390 kbps (kilobits per second) DSL connection, the maximum theoretical download speed is approximately 40 KB/s (KiloBYTES per second).

K9s hangs when describing a configMap with a lot of data in it

: Within the McNeel (Rhino/Grasshopper) community, specific design exports or "mech" renders are often shared as images around the 390 KB mark for forum compatibility.

: The U.S. General Services Administration (GSA) provides a 390 KB FAQ document regarding the transition to Unique Entity IDs (SAM) .

: In vintage computing, a 360 KB disk (standard for many older systems like the Tandy 1000SX) is often compared to other low-density formats, such as the 190 KB drives found in early Kaypro systems. Key Documents & Resources

: A known issue exists where K9s becomes unresponsive when attempting to "describe" a ConfigMap containing approximately 390 KB of JSON data. While kubectl handles this size nearly immediately, K9s may hang for up to a minute before displaying the content.

: High-resolution photography for the 2021 Acura TLX includes standardized 1200x800 web-optimized versions that are exactly 390 KB .