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A-Tech 48GB RAM Replacement for Crucial CT48G56C46S5.M16B1 — $543.90 | RamRadar | RamRadar

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A-Tech 48GB RAM Replacement for Crucial CT48G56C46S5.M16B1 | DDR5 5600MHz PC5-44800 SODIMM 2Rx8 1.1V 262-Pin Laptop Memory Module (CT48G56C46S5.M16B1-ATC)

A-Tech 48GB RAM Replacement for Crucial CT48G56C46S5.M16B1 | DDR5 5600MHz PC5-44800 SODIMM 2Rx8 1.1V 262-Pin Laptop Memory Module (CT48G56C46S5.M16B1-ATC)

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Best price right now

$543.90at eBay

Fair price·score 5/10·+9% vs ATL

Mid-range historically — consider waiting.

A-Tech 48GB RAM Replacement for Crucial CT48G56C46S5.M16B1 | DDR5 5600MHz PC5-44800 SODIMM 2Rx8 1.1V 262-Pin Laptop Memory Module (CT48G56C46S5.M16B1-ATC)

Updated 5h ago

Product Details & Price Comparison

We rank retailers by current price, seller trust, and live availability so weak third-party offers do not look better than they are.

$543.90View offer

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Below its 30-day averageFit: Laptop upgrade

This kit is sitting 5.4% below its 30-day average ($574.68) — good value at a stable price, with no sign of a rush either way.

Current price

$543.90

Vs all-time low

9% above ATL

Best trusted retailer

eBay $543.90

Primary recommendation: eBay at $543.90.

Better alternatives right now

If the current kit feels overpriced, these similar options are closer to a smart buy today.

G.SKILL Ripjaws DDR5 SO-DIMM Series DDR5 RAM 64GB (2x32GB) 4800MT/s CL40-39-39-76 1.10V Unbuffered Non-ECC Notebook/Laptop Memory SO-DIMM (F5-4800S4039A32GA2-RS)

G.SKILL Ripjaws DDR5 SO-DIMM Series DDR5 RAM 64GB (2x32GB) 4800MT/s CL40-39-39-76 1.10V Unbuffered Non-ECC Notebook/Laptop Memory SO-DIMM (F5-4800S4039A32GA2-RS)

DDR5 · 64GB · 4800MHz

$650.00$10.16/GB

View on eBay Why this is better

Crucial 32GB DDR5 RAM, 4800MHz CL40 Laptop Memory - Compatible with Intel 12th Gen and AMD Processors - CT32G48C40S5

Crucial 32GB DDR5 RAM, 4800MHz CL40 Laptop Memory - Compatible with Intel 12th Gen and AMD Processors - CT32G48C40S5

DDR5 · 32GB · 4800MHz

$315.00$9.84/GB

View on eBay Why this is better

Price History (Last year)

30D 90D 180D 1Y ALL

Technical Specifications

Memory TypeDDR5

Capacity1x48GB

CAS LatencyCAS Latency — lower is faster. Measures the delay between a memory request and data delivery.N/A

Speed5600MHz

Voltage1.1V

Form FactorSmall Outline DIMM — compact form factor for laptopsSODIMM

Price Alert

Get notified when the price drops to your target. ATL is $499.99.

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Target price in US dollars

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Similar kits we track

Same memory generation, similar specs, and cleaner alternatives worth comparing before you buy.

G.SKILL Ripjaws DDR5 SO-DIMM Series DDR5 RAM 64GB (2x32GB) 4800MT/s CL40-39-39-76 1.10V Unbuffered Non-ECC Notebook/Laptop Memory SO-DIMM (F5-4800S4039A32GA2-RS)

G.SKILL Ripjaws DDR5 SO-DIMM Series DDR5 RAM 64GB (2x32GB) 4800MT/s CL40-39-39-76 1.10V Unbuffered Non-ECC Notebook/Laptop Memory SO-DIMM (F5-4800S4039A32GA2-RS)

Crucial 32GB DDR5 RAM, 4800MHz CL40 Laptop Memory - Compatible with Intel 12th Gen and AMD Processors - CT32G48C40S5

Crucial 32GB DDR5 RAM, 4800MHz CL40 Laptop Memory - Compatible with Intel 12th Gen and AMD Processors - CT32G48C40S5

Kingston FURY Impact 32GB (2x16GB) 6400MT/s CL38 DDR5 SODIMM | Intel XMP 3.0 | Plug N Play | Laptop Memory | Kit of 2 | KF564S38IBK2-32

Kingston FURY Impact 32GB (2x16GB) 6400MT/s CL38 DDR5 SODIMM | Intel XMP 3.0 | Plug N Play | Laptop Memory | Kit of 2 | KF564S38IBK2-32

Kingston FURY Impact 32GB (2x16GB) 5600MT/s DDR5 CL40 Laptop Memory Kit of 2 | Lower Power Consumption | Intel XMP 3.0 | Plug N Play | KF556S40IBK2-32

Kingston FURY Impact 32GB (2x16GB) 5600MT/s DDR5 CL40 Laptop Memory Kit of 2 | Lower Power Consumption | Intel XMP 3.0 | Plug N Play | KF556S40IBK2-32

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Price analysis

RamRadar has recorded 33 price points for this kit since May 2026. At $543.90, it sits 8.8% above its all-time low of $499.99 (May 2026) and 12.7% below its all-time high of $622.90 (June 2026). The price has fallen $79.00 (12.7%) over the past 30 days.

At $11.33 per GB, it runs 1.6% below the current DDR5 SODIMM (laptop) average of $11.52 per GB. The 30-day trend points downward.

Is $543.90 a good price for the A-Tech 48GB RAM Replacement for Crucial CT48G56C46S5.M16B1?+

$543.90 sits in the lower half of the $499.99–$622.90 range RamRadar has recorded for this kit, 8.8% above its all-time low. By its own history this is a better-than-typical price.

Will the A-Tech 48GB RAM Replacement for Crucial CT48G56C46S5.M16B1 get cheaper?+

Nobody can promise a price drop, but the recent direction is down: the price has fallen $79.00 (12.7%) over the past 30 days. RAM pricing is volatile and trends reverse, so if you are waiting, a price alert on this page will notify you if it drops further.

How does the A-Tech 48GB RAM Replacement for Crucial CT48G56C46S5.M16B1 compare with other DDR5 kits on price?+

It currently costs $11.33 per GB, 1.6% below the DDR5 SODIMM (laptop) average of $11.52 per GB computed across the 61 kits RamRadar tracks in that segment. On a per-gigabyte basis it is cheaper than the typical kit we track.