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Expansion

Model coverage and best-value deals for Expansion by Seagate.

Products14

Brands1

Capacity range1TB - 28TB

Median $/TB$39.85

CheckedChecked 1h 31m ago

View deals Seagate 1TB

What this line looks like right now

Start with the best live deal, then check which size gives this line its cheapest entry point.

Best current value

Seagate Expansion 24TB is the best-value Expansion deal right now.

$24.58/TB at BestBuy

$589.99 total • 24TB

Check the cheapest live option in the line before comparing the rest of the table.

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Best-value size

28TB is currently the cheapest part of this line.

Current medians put it around $21.43/TB.

That makes it the cleanest entry point when you want this family without paying the biggest premium.

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Lineup shape

14 current products from 1TB - 28TB.

All visible listings are from Seagate.

Use the capacity distribution to see where this line is actually active right now.

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Top deals

Showing active new-condition drive deals from 1TB and up across Expansion. Include non-new.

Product	Price	$/TB	Retailer
Seagate Expansion 24TB 24TB	$589.99	$24.58/TB ▼ 2% vs median	BestBuy
Seagate Expansion 28TB 28TB	$849.99	$30.36/TB ▲ 42% vs median	BestBuy
Seagate Expansion 16TB 16TB	$549.99	$34.37/TB ▲ 12% vs median	BestBuy
Seagate Expansion 22TB 22TB	$629.99	$28.64/TB ▲ 26% vs median	BestBuy
Seagate Expansion 20TB 20TB	$893.99	$44.70/TB ▲ 42% vs median	Newegg
Seagate Expansion 20TB 20TB	$940.99	$47.05/TB ▲ 49% vs median	Newegg
Seagate Expansion 12TB 12TB	$647.99	$54.00/TB ▲ 50% vs median	Newegg

Seagate Expansion 24TB

Seagate Expansion 28TB

Seagate Expansion 16TB

Seagate Expansion 22TB

Seagate Expansion 20TB

Seagate Expansion 20TB

Seagate Expansion 12TB

Available models

Showing active products from 1TB and up for Expansion.

Model number	Brand	Capacity	90d median $/TB
STKP28000400 Seagate • 28TB	Seagate	28TB	$21.43/TB
STKP24000400 Seagate • 24TB	Seagate	24TB	$25.00/TB
STKP22000400 Seagate • 22TB	Seagate	22TB	$22.73/TB
STKP20000400 Seagate • 20TB	Seagate	20TB	$31.50/TB
STKP18000400 Seagate • 18TB	Seagate	18TB	$31.89/TB
STKP16000400 Seagate • 16TB	Seagate	16TB	$30.62/TB
STEB14000400 Seagate • 14TB	Seagate	14TB	$28.50/TB
STKP12000400 Seagate • 12TB	Seagate	12TB	$35.94/TB
STEB8000100 Seagate • 8TB	Seagate	8TB	$37.50/TB
STEB6000403 Seagate • 6TB	Seagate	6TB	$35.00/TB
STEB4000100 Seagate • 4TB	Seagate	4TB	$49.75/TB
STEB3000100 Seagate • 3TB	Seagate	3TB	$66.62/TB
ST320005EXA101 Seagate • 2TB	Seagate	2TB	$80.00/TB
STEA1000400 Seagate • 1TB	Seagate	1TB	$134.31/TB