Western Digital (WDC) - KPIs | Sterling

Western Digital

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Western Digital (WDC) - KPIs | Sterling

Western Digital Customer Concentration (Annual)

Period	Top 10 customers (%)	Largest (%)	2nd largest (%)	3rd largest (%)
FY2023	56
FY2024	55
FY2025	68	17	12	10
FY2026	73	16	15	13

Western Digital Exabytes Shipped (Quarterly)

Exabytes shipped

Western Digital HDD Average Selling Price per Drive (Quarterly)

HDD ASP per drive ($)

Western Digital HDD vs Flash Exabyte Growth (through Sandisk Separation)

Period	HDD exabytes QoQ (%)	Flash exabytes QoQ (%)	Total exabytes QoQ (%)
Q2 FY2024	14	-2	10
Q3 FY2024	41	-15	27
Q4 FY2024	12	-7	9
Q1 FY2025	14	14	14
Q2 FY2025	7	9	7

Western Digital Exabyte and Average Selling Price Growth by End Market (FY2026)

Period	Exabytes sold YoY (%)	ASP per exabyte YoY (%)
FY2026 total	25	8
FY2026 Cloud	27	8
FY2026 Client	3	26
FY2026 Consumer	1	12

Employee Count

Employees