The Definitive Guide toAI Data Centers
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single-namespace aggregate at the top of the all-flash range (Pure FlashBlade//EXA ~10 TB/s measured class; WEKApod 3 claims 10.2 TB/s + 1.1 EB effective + 210M IOPS per 56U rack on Micron 245 TB QLC — vendor datasheet, delivery from Fall 2026)

~10 TB/sobserved

Value kindobserved — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range.
CaveatWEKApod 3 figures are vendor datasheet peaks (effective capacity includes data reduction); no third-party rack measurement as of Aug 2026. WEKA is no longer software-only — WEKApod 3 is a first-party appliance line, with NeuralMesh 6 shipping on the first systems.
As of2026-07
Sourcevendor reference architectures · Page 1, “Industry-leading Performance”: 10+ TB/sec read in a single namespace
Reviewchecking…review by 2026-08-13 · standard cadence
Recorded changeslast 2026-08-19 · 3 revisions tracked
Claim idsingle-namespace-aggregate-at-the-top-of-the

Where the guide uses it

Not quoted in a chapter yet; it is kept in the curated register.

← Full numbers register — every date-stamped figure in the guide, with revision history.