Rosewill · CMG1200G54 stores

Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5

Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5 by Rosewill (model CMG1200G5) is an ATX PSU tracked on PriceSniff.

Watching adds a 10% price-drop alert — manage it on your watchlist.
Best price right now

$99.99

▾ Down 9% vs. 90-day average ($110.12)

Walmart·In stock

Price checked 17h ago · compared across 4 stores

View at Walmart → Compare all 4 stores ⌄

Overview

It is currently listed at $99.99 at one tracked store. Key specifications: 1200 W wattage, 80+ Gold efficiency, Full modularity, 3.0 atx version, Yes pcie 12v-2x6. Across 60 recorded price checks the price has ranged between $80.00 and $123.99, so the history chart below is worth a look before you buy. Size a power supply with headroom above your components’ peak draw, then compare units by price per watt within the same 80 Plus efficiency tier. We recheck every store we cover automatically, so the prices above stay current and you can compare offers and catch price drops before you buy.

Compare stores

All 4 tracked prices

StorePriceAvailability
eBay
$80.00Delisted View →
eBay
$80.00Delisted View →
Walmart
$99.99Best priceIn stock View →
eBay
$102.99Delisted View →
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PriceSniff tracks the Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5 across 1 store and charts its price history, so you can compare current offers and see whether today's price is a genuine deal. Listed under atx psu, it is built by Rosewill, model CMG1200G5. Notable specs include Wattage 1200 W, Efficiency 80+ Gold, Modularity Full.

Specifications

Wattage
1200W
Efficiency
80+ Gold
Modularity
Full
ATX version
3.0
PCIe 12V-2x6
Yes
Price history

90-day price history across tracked stores

Over 59 days of tracking, PriceSniff has logged 60 price checks for the Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5. In that time the price has ranged from $80.00 to $123.99, with the lowest seen on Sep 8, 2026. Right now the best price is $99.99 at Walmart — 25% above its lowest tracked price. The lowest price in the past year is $80.00. Today's best price is 9% below the 90-day average of $110.12.

eBay

Price history
$76.00$78.00$80.00$82.00$84.00
Low $80.00High $80.00Current $80.00
View as table
DatePrice
Sep 22$80.00
Sep 12$80.00
Sep 8$80.00

eBay

Price history
$76.00$78.00$80.00$82.00$84.00
Low $80.00High $80.00Current $80.00
View as table
DatePrice
Sep 22$80.00

Walmart

Price history
$100.00$105.00$110.00$115.00
Low $99.99High $119.99Current $99.99
View as table
DatePrice
Nov 6$99.99
Nov 5$99.99
Nov 3$99.99
Nov 2$99.99
Oct 31$99.99
Oct 30$99.99
Oct 29$99.99
Oct 28$99.99
Oct 27$99.99
Oct 26$99.99
Oct 24$99.99
Oct 23$99.99
Oct 22$99.99
Oct 21$99.99
Oct 19$99.99
Oct 18$99.99
Oct 17$99.99
Oct 16$99.99
Oct 14$99.99
Oct 13$99.99
Oct 12$119.99
Oct 11$119.99
Oct 9$119.99
Oct 8$119.99
Oct 7$119.99
Oct 6$119.99
Oct 5$119.99
Oct 3$119.99
Oct 2$119.99
Oct 1$119.99
Sep 30$119.99
Sep 29$119.99
Sep 28$119.99
Sep 27$119.99
Sep 25$119.99
Sep 24$119.99
Sep 22$119.99
Sep 21$119.99
Sep 20$119.99
Sep 19$119.99
Sep 18$119.99
Sep 12$119.99
Sep 8$119.99

eBay

Price history
$105.00$110.00$115.00$120.00
Low $102.99High $123.99Current $102.99
View as table
DatePrice
Oct 26$102.99
Oct 25$102.99
Oct 24$102.99
Oct 20$102.99
Oct 1$123.99
Sep 30$123.99
Sep 22$123.99
Sep 21$123.99
Sep 20$123.99
Sep 19$123.99
Sep 18$123.99
Sep 12$123.99
Sep 8$123.99
Frequently asked questions

What is the best price for the Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5?

The lowest price PriceSniff is currently tracking is $99.99 at Walmart. Prices update automatically, so the offers table above always shows the latest figure.

Is the Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5 a good deal right now?

Yes — at $99.99, it's currently 9% below its 90-day average of $110.12, which makes now a good time to buy.

Which stores sell the Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5?

PriceSniff compares the Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5 across 1 store: Walmart.

What is the lowest price the Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5 has dropped to?

The lowest price PriceSniff has recorded is $80.00, seen on Sep 8, 2026. The price history chart on this page shows how the price has changed over time.

How often does PriceSniff update Rosewill CMG5 1200W, ATX 3.0 & 3.1 Compatible, 80+ Gold Full Modular Power Supply, PCIe 5.0 600W 12V-2x6 Connector, Japanese Capacitor, 120mm FDB Fans, 5 Year Warranty - CMG1200G5 prices?

PriceSniff re-checks each tracked store on a regular schedule and records every change, building the price history and alerts you see on this page.