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ProcessorsHP
500813-B21

Request exact-unit photography.
No unverified model image substituted.

part number

500813-B21

HP 500813-B21 — Processors

HPProcessors3 technical fields
Title-derived · capacity / module size
6MB
Title-derived · processor family
Opteron
Title-derived · clock / cores / power
2.5GHZ, 75W

Title-derived fields · unverified

Price and availability: Request quotation

Download editable RFQ checklist ↓

A technical record does not certify stock, condition, current orderability or a factory-approved BOM.

Identity & purchasing scope

This page consolidates the recorded identity, evidence status and sourcing notes for the 500813-B21. Specifications below include title-derived · capacity / module size 6MB, title-derived · processor family Opteron, title-derived · clock / cores / power 2.5GHZ, 75W with per-field evidence markers. The sales team verifies condition and availability; this page remains the technical reference.

This record identifies 500813-B21 in the HP processors catalog. Its classification is part number. Preserve the full identifier when comparing offers: suffixes, revisions and assembly contents are part of the purchasing question.

Prepare an ASTER RACKIT sourcing request for 500813-B21. Record the exact part number, required quantity and destination system. Review the listed evidence and confirm the offered unit, accessories and compatibility before purchase. Use the technical record to prepare an inquiry rather than as evidence that an item is available, tested, licensed or covered by a particular warranty. Inherited fast-shipping and stock language is not carried into this catalog's commercial fields.

Recorded technical specifications

Each field states its evidence status. Inherited and title-derived values remain unverified; reviewed OEM facts do not certify an offered configuration.

FieldRecorded valueSource snapshot
Title-derived · capacity / module size6MBtitle-derived-v27-1
unverified_inherited
Title-derived · processor familyOpterontitle-derived-v27-1
unverified_inherited
Title-derived · clock / cores / power2.5GHZ, 75Wtitle-derived-v27-1
unverified_inherited

Configuration & purchase checks

  1. Keep the model suffix and ordering code. A CPU model, tray code and OEM upgrade kit can describe different purchasing units.
  2. Check the server generation, firmware and thermal support. A matching socket does not by itself prove compatibility.
  3. For a multi-socket system, verify pairing requirements and include the correct heatsinks and carriers in the same review.
  4. Record whether the offer is production silicon, an engineering sample or a qualification sample. Do not infer its status from the model name.
  5. Request top-side markings, package photographs and the stated test scope before accepting a substitution.

Adding an item prepares a local RFQ line. It does not create a price offer, reserve inventory or submit an order.

Read the category procurement guide →

Typical deployment contexts

Common project contexts where buyers request this processors. Contexts inform the inquiry — they are not compatibility claims.

01

Data-center server refresh and CPU upgrades

02

Virtualization density improvement

03

HPC and AI workload scaling

Frequently asked questions

What is the 500813-B21?

The 500813-B21 is a recorded HP processors identity (part number). Recorded highlights: Title-derived · capacity / module size 6MB; Title-derived · processor family Opteron.

Are the specifications on this page verified?

The record carries 3 technical fields, each with an evidence label. Reviewed fields come from OEM catalog evidence; unverified fields stay visibly marked and should be confirmed before purchase.

How do I get a price for the 500813-B21?

Add the record to the quote basket and send the inquiry — ASTER RACKIT confirms price, condition and availability in a written quotation.

Does an image on this page show the actual offered unit?

No. Images are reference material only. Request exact-unit photography with serial numbers before committing to an order.

Platform relationships & upgrade review

No explicit target-platform relationship is provided for this record. Brand, socket, capacity and visual resemblance alone must not be used to invent a compatibility claim.

Related records below are category neighbors. They are not approved replacement parts.

Actual-unit evidence to request

01

Top-side markings

02

Package underside where safe

03

Carrier or protective tray

04

Heatsink if included

05

Production or sample status

No server boot-screen image is attached to this record. Request product photographs and any diagnostic or entitlement record as separate evidence.

Facility reference scenes from our warehouse and test benches. They show the environment and handling standard for this equipment family — they are not photographs of the exact offered unit.

At acceptance, compare the delivered unit, labels and accessories with the approved list. Retain source revisions and receiving records for later maintenance.

Source trace & documentation

Source fileSource recordEvidence status
lib/customer-reference-catalog.jsonitc-25181Inherited snapshot; not re-certified
lib/customer-reference-catalog.jsonitc-25181-factory-newInherited snapshot; not re-certified

A product-specific OEM URL was not included in the source mapping. Obtain the current document and revision before order approval.

How evidence quality is classified →

Frequently asked questions

Is the item currently available?

This is not a live stock feed. Confirm full identifier, condition, quantity, price and delivery scope in a written quotation.

Does this record certify compatibility?

No. Inherited fields and platform associations require review against the exact destination system and current manufacturer documentation.

What should I send in an RFQ?

Include the full identifier, quantity, destination, target platform, condition, accessories and evidence needed for acceptance.

Is a configuration number another server model?

No. Models, ordering configurations, options and reference labels are distinct record types. Ask which actual purchasing unit will be supplied.

Related category records

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HP 446079-B21 — Processors

Title-derived · capacity / module size
12MB
Title-derived · memory speed
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Title-derived · processor family
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Title-derived fields · unverified

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HP 459489-B21 — Processors

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12MB
Title-derived · memory speed
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Title-derived · processor family
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Title-derived fields · unverified

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Title-derived · capacity / module size
12MB
Title-derived · memory speed
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Title-derived · processor family
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Title-derived fields · unverified

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HP GX569AA — Processors

Title-derived · capacity / module size
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Title-derived · memory speed
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Title-derived · processor family
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Title-derived fields · unverified

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HP GX571AA — Processors

Title-derived · capacity / module size
12MB
Title-derived · memory speed
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Title-derived · processor family
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Title-derived fields · unverified

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HP GX572AA — Processors

Title-derived · capacity / module size
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Title-derived · memory speed
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Title-derived · processor family
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Title-derived fields · unverified

View details →
01

Enterprise processors — the next decisions

HP / Enterprise processors

500813-B21

Capture lid markings, S-spec or ordering code and the full model.

This guide adds the decisions, documents and next steps that support this page.

CPU directory
Enterprise processors illustrative environment
02

Choose the right route

Intel Xeon

Match the complete model, generation and platform support.

CPU directory

AMD EPYC

Preserve the ordering code and single-socket or other model suffixes.

Parts workbench
03

Details that change the configuration

Identity & stepping

Capture lid markings, S-spec or ordering code and the full model.

Socket & firmware

Check system support and BIOS requirements before a processor change.

Thermal assembly

Confirm heatsink rating, carrier, retention hardware and airflow.

04

From requirement to handover

  1. 01

    Identify processor

  2. 02

    Check platform matrix

  3. 03

    Confirm thermal kit

  4. 04

    Prepare installation brief

A planning sequence, not a record of completed work.

05

Explore the relevant catalog

HP

Recorded catalog identities

Counts show records in the site catalog. They do not represent stock, available quantities or verified compatibility.

Snapshot: 2026-09-15

06

Compare the buying requirements

Enterprise processors comparison brief
DecisionRecord in your briefEvidence to retain
Identity & steppingCapture lid markings, S-spec or ordering code and the full model.Complete identifier and source revision
Socket & firmwareCheck system support and BIOS requirements before a processor change.Platform document or written clarification
Thermal assemblyConfirm heatsink rating, carrier, retention hardware and airflow.Offered-unit details and agreed scope
Open the comparison workspace
07

Build your readiness checklist

Your preparation progress

Tick items as you prepare them. This is your personal checklist, not a hardware validation.

0 / 4 prepared0

Saved in this browser when local storage is available.

08

A closer look at the hardware

500813-B21 — Cpu Trays Workbench facility reference
Cpu Trays Workbench Explore
500813-B21 — Burnin Testing Bench facility reference
Burnin Testing Bench Explore
1 / 2

Reference-based generated scenes; actual-unit photos are available only through an explicit unit-specific request. Related models are separate catalog records, not substitutes for the item on this page.

09

Keep the supporting material together

Platform planning

Retain the supporting reference with your project brief.

Open resource
10

Turn the brief into the next step

HP / Enterprise processors

Keep the requirement specific.

Full CPU identifier recorded · Socket and BIOS support reviewed · Heatsink and carrier included in scope · Socket count and matching requirements stated.