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Hewlett Packard Enterprise J9821A

HPE Aruba 5406R zl2 - switch - m

Answer first: this page is a purchasing reference for the exact part number J9821A from Hewlett Packard Enterprise. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Hewlett Packard Enterprise Category: Switches, Hubs Part number: J9821A Package: RFQ verification required

Key Parameters

Part NumberJ9821A
ManufacturerHewlett Packard Enterprise
CategorySwitches, Hubs
seriesAruba 5400R zl2
packagingRetail Package
product statusActive
param 1Switch - Managed
param 2Fixed + SFP
param 3192
param 4144
param 510/100/1000
param 6192
param 7SFP, SFP+
param 8192
param 9SFP, SFP+
param 10-
param 11RJ45, SFP
param 12100 ~ 127VAC, 200 ~ 240VAC
param 13-
param 14Rack Mount
param 150°C ~ 45°C
param 16-
param 17-

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify J9821A Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For J9821A, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.