Price History for MSI - MAG A550BN 550W Power Supply - 120 V AC, 230 V AC Input - 3.3 V, 5 V, 12 V, -12 V Output - 1 +12V Rails - 1 Fan(s) -

Name: MSI - MAG A550BN 550W Power Supply - 120 V AC, 230 V AC Input - 3.3 V, 5 V, 12 V, -12 V Output - 1 +12V Rails - 1 Fan(s) -
SKU: 11236696
Price: 70.92 USD
Availability: InStock

MSI - MAG A550BN 550W Power Supply - 120 V AC, 230 V AC Input - 3.3 V, 5 V, 12 V, -12 V Output - 1 +12V Rails - 1 Fan(s) -

ItemId: 11236696

UPC: 824142258392

$70.92

Last Updated

19-Aug-26 01:08 AM

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Current

$70.92

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Recorded price history

Date	Price
Aug 18, 2026	$70.92
Aug 10, 2026	$76.32
Jul 9, 2026	$70.92
Jul 6, 2026	$76.32
May 6, 2026	$70.92
May 4, 2026	$76.32
Mar 11, 2026	$70.92
Mar 7, 2026	$76.32
Mar 6, 2026	$81.24
Feb 13, 2026	$76.60
Jan 6, 2026	$70.86
Jan 5, 2026	$85.16
Dec 13, 2025	$70.86
Dec 10, 2025	$70.86
Nov 24, 2025	$70.86
Oct 29, 2025	$70.86

Analysis

MSI - MAG A550BN 550W Power Supply - 120 V AC, 230 V AC Input - 3.3 V, 5 V, 12 V, -12 V Output - 1 +12V Rails - 1 Fan(s) - price analysis

Price analysis for MSI - MAG A550BN 550W Power Supply - 120 V AC, 230 V AC Input - 3.3 V, 5 V, 12 V, -12 V Output - 1 +12V Rails - 1 Fan(s) - at Best Buy: Today's price is $70.92. Current price is 4% below the 90-day average of $73.62 (a $2.70 below the running mean).

Currently listed at $70.92, which is $0.06 above the original MSRP of $70.86.
Current price is 4% below the 90-day average of $73.62 (a $2.70 below the running mean).
The lowest recorded price on PriceWatchPro was $70.86 on October 29, 2025. That's $0.06 below today's price.
The highest recorded price on PriceWatchPro was $85.16 on January 5, 2026. Today's price is $14.24 below that peak.
30-day trend: trending down 7.1% from $76.32 to $70.92.
Across 15 tracked price changes, the listing has dropped 6 times with an average drop of $6.80.
PriceWatchPro has been tracking this listing since October 29, 2025 (294 days of price history).

Compare

Compare MSI - MAG A550BN 550W Power Supply - 120 V AC, 230 V AC Input - 3.3 V, 5 V, 12 V, -12 V Output - 1 +12V Rails - 1 Fan(s) - prices across retailers

Same item (UPC 824142258392), also tracked at:

Best Buy: MSI - MAG A550BN 550W Power Supply - 120 V AC, 230 V AC Input - 3.3 V, 5 V, 12 V, -12 V Output - 1 +12V Rails - 1 Fan(s) - — $83.99

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MSI - MAG A550BN 550W Power Supply - 120 V AC, 230 V AC Input - 3.3 V, 5 V, 12 V, -12 V Output - 1 +12V Rails - 1 Fan(s) - shopping snapshot

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