Debt Instrument, Number Of Tranches

No definition available.

Name:	dell_DebtInstrumentNumberOfTranches
Namespace Prefix:	dell_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Line Of Credit Facility, Number Of Credit Agreements

+ References

No definition available.

+ Details

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Namespace Prefix:	dell_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

+ Details

Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

+ References

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-Section S99
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Namespace Prefix:	us-gaap_
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Balance Type:	credit
Period Type:	instant

FINANCIAL SERVICES - DFS Debt (Narrative) (Details) $ in Millions	Jun. 13, 2024 EUR (€)	Oct. 18, 2022 EUR (€)	Oct. 27, 2021 EUR (€)	May 02, 2025 USD ($) facility tranche
Secured Debt \| Asset-based financing facility \| Finance Leases and Revolving Loan Portfolio Segments \| U.S.
Debt Instrument [Line Items]
Number of tranches \| tranche				2
Total debt capacity				$ 5,000
Secured Debt \| Fixed-term securitization offerings \| Minimum
Debt Instrument [Line Items]
Interest rate				4.59%
Secured Debt \| Fixed-term securitization offerings \| Maximum
Debt Instrument [Line Items]
Interest rate				6.80%
Secured Debt \| Securitization facility \| Finance Leases and Revolving Loan Portfolio Segments \| Non-US
Debt Instrument [Line Items]
Total debt capacity				$ 903
Secured Debt \| Other borrowings \| Canada
Debt Instrument [Line Items]
Total debt capacity				253
Secured Debt \| Other borrowings \| Europe
Debt Instrument [Line Items]
Total debt capacity				565
Secured Debt \| Other borrowings \| Australia and New Zealand
Debt Instrument [Line Items]
Total debt capacity				271
Secured Debt \| Other borrowings \| Middle East
Debt Instrument [Line Items]
Total debt capacity				150
Secured Debt \| Other borrowings \| SINGAPORE
Debt Instrument [Line Items]
Total debt capacity				$ 251
Line of credit facility, number of credit agreements \| facility				2
Unsecured Debt \| Dell Bank senior unsecured eurobonds
Debt Instrument [Line Items]
Interest rate	3.60%	4.50%	0.50%
Aggregate principal amount \| €	€ 500,000,000	€ 500,000,000	€ 500,000,000
Debt instrument, term	5 years	5 years	5 years