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Western Digital Green 4TB HDD Price & Specs | ListofDisks

Western Digital Green 4TB

Name: Western Digital Green 4TB
Brand: Western Digital
SKU: WD40EZRX
Availability: InStock

Pricing, offers, specs, and price-history.

$47.19/TB$188.74 total

See at BestBuy

Lowest new offer90d low: $19.50/TBChecked 5h 42m ago

Model WD40EZRX

Capacity: 4TB
Technology: HDD
Form factor: 3.5"
Interface: SATA

If this isn't the right fit

Here are a few nearby options pulled from the live catalog.

Cheaper from this brand

Western Digital Gold 22TB

$21.36/TB • $519.49 total

22TB • HDD • SATA • CMR

Stay with Western Digital and cut the starting price.

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Lower $/TB at this capacity

HGST MLC 4TB

$35.00/TB • $140.00 total

4TB • HDD • SATA

Another 4TB option is currently cheaper per terabyte.

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Similar from this brand

Western Digital Red Pro 4TB

$41.87/TB • $167.47 total

4TB • HDD • SATA • CMR

Same interface and a more comparable size from Western Digital.

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Need a wider comparison?Ask Drive Finder →

Live offers

Current offers across retailers.

Checked 5h 42m agoNew (1)All active (1)

Retailer	Price	$/TB	Condition	Stock	Checked
BestBuy Direct

Lowest $/TB$47.19/TB

See Deal

Price chart ($/TB)

Daily median $/TB with historical lows highlighted.

Median $/TB Daily low $/TB

30d 90d 180d 365d

Median $/TB Daily low $/TB

Date	Median $/TB	Low $/TB
Apr 4, 2026	$47.19	$47.19
Apr 2, 2026	$47.19	$47.19
Apr 1, 2026	$47.19	$47.19
Mar 31, 2026	$47.19	$47.19
Mar 30, 2026	$47.19	$47.19
Mar 29, 2026	$47.19	$47.19
Mar 28, 2026	$39.04	$38.83
Mar 27, 2026	$39.24	$39.24
Mar 26, 2026	$39.24

Apr 4, 2026

Median $/TB$47.19

Low $/TB$47.19

Apr 2, 2026

Median $/TB$47.19

Low $/TB$47.19

Apr 1, 2026

Median $/TB$47.19

Low $/TB$47.19

Mar 31, 2026

Median $/TB$47.19

Low $/TB$47.19

Mar 30, 2026

Median $/TB$47.19

Low $/TB$47.19

Mar 29, 2026

Median $/TB$47.19

Low $/TB$47.19

HistoryDaily

Median, range, and averages for each day period.

Period start	Obs	Median $/TB	Range $/TB	Avg $/TB	Median price
Jan 30, 2026	4	$38.67	$38.67 – $38.67	$38.67	$154.69
Jan 31, 2026	4	$38.47	$38.47 – $38.47	$38.47	$153.86
Feb 1, 2026	2	$38.47	$38.47 – $38.47

Jan 30, 20264 obs

Median $/TB$38.67

Range $/TB$38.67 – $38.67

Avg $/TB$38.67

Median price$154.69

Jan 31, 20264 obs

Median $/TB$38.47

Range $/TB$38.47 – $38.47

Avg $/TB$38.47

Median price$153.86

Feb 1, 20262 obs

Median $/TB$38.47

Range $/TB$38.47 – $38.47

Avg $/TB$38.47

Median price$153.86

Feb 2, 20262 obs

Median $/TB$38.47

Range $/TB$38.47 – $38.47

Avg $/TB$38.47

Median price$153.86

Feb 4, 20262 obs

Median $/TB$38.47

Range $/TB$38.47 – $38.47

Avg $/TB$38.47

Median price$153.86

Feb 5, 20262 obs

Median $/TB$38.47

Range $/TB$38.47 – $38.47

Avg $/TB$38.47

Median price$153.86

Feb 6, 20263 obs

Median $/TB$38.47

Range $/TB$38.47 – $38.47

Avg $/TB$38.47

Median price$153.86

Feb 7, 20263 obs

Median $/TB$38.47

Range $/TB$38.47 – $38.47

Avg $/TB$38.47

Median price$153.88

Feb 8, 20262 obs

Median $/TB$38.47

Range $/TB$38.47 – $38.47

Avg $/TB$38.47

Median price$153.88

Feb 9, 20262 obs

Median $/TB$38.47

Range $/TB$38.47 – $38.47

Avg $/TB$38.47

Median price$153.88

Feb 10, 20262 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 11, 20264 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 12, 20262 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 13, 20263 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 14, 20263 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 15, 20263 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 16, 20264 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 17, 20266 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 18, 20264 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 19, 20261 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 20, 20262 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 21, 20261 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 23, 20261 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 24, 20261 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 25, 20261 obs

Median $/TB$38.89

Range $/TB$38.89 – $38.89

Avg $/TB$38.89

Median price$155.57

Feb 26, 20264 obs

Median $/TB$38.89

Range $/TB$38.89 – $39.10

Avg $/TB$38.94

Median price$155.57

Feb 27, 20264 obs

Median $/TB$39.10

Range $/TB$39.10 – $39.11

Avg $/TB$39.10

Median price$156.40

Feb 28, 20263 obs

Median $/TB$39.11

Range $/TB$39.11 – $39.11

Avg $/TB$39.11

Median price$156.45

Mar 1, 20261 obs

Median $/TB$39.11

Range $/TB$39.11 – $39.11

Avg $/TB$39.11

Median price$156.45

Mar 3, 20263 obs

Median $/TB$39.11

Range $/TB$39.11 – $39.11

Avg $/TB$39.11

Median price$156.45

Mar 5, 20261 obs

Median $/TB$39.11

Range $/TB$39.11 – $39.11

Avg $/TB$39.11

Median price$156.45

Mar 6, 20262 obs

Median $/TB$39.11

Range $/TB$39.11 – $39.11

Avg $/TB$39.11

Median price$156.45

Mar 12, 20261 obs

Median $/TB$38.83

Range $/TB$38.83 – $38.83

Avg $/TB$38.83

Median price$155.32

Mar 13, 20262 obs

Median $/TB$38.83

Range $/TB$38.83 – $38.83

Avg $/TB$38.83

Median price$155.32

Mar 14, 20261 obs

Median $/TB$38.83

Range $/TB$38.83 – $38.83

Avg $/TB$38.83

Median price$155.32

Mar 26, 20262 obs

Median $/TB$39.24

Range $/TB$39.24 – $39.24

Avg $/TB$39.24

Median price$156.94

Mar 27, 20263 obs

Median $/TB$39.24

Range $/TB$39.24 – $39.24

Avg $/TB$39.24

Median price$156.94

Mar 28, 20262 obs

Median $/TB$39.04

Range $/TB$38.83 – $39.24

Avg $/TB$39.04

Median price$156.14

Mar 29, 20264 obs

Median $/TB$47.19

Range $/TB$47.19 – $47.19

Avg $/TB$47.19

Median price$188.74

Mar 30, 20262 obs

Median $/TB$47.19

Range $/TB$47.19 – $47.19

Avg $/TB$47.19

Median price$188.74

Mar 31, 20263 obs

Median $/TB$47.19

Range $/TB$47.19 – $47.19

Avg $/TB$47.19

Median price$188.74

Apr 1, 20262 obs

Median $/TB$47.19

Range $/TB$47.19 – $47.19

Avg $/TB$47.19

Median price$188.74

Apr 2, 20262 obs

Median $/TB$47.19

Range $/TB$47.19 – $47.19

Avg $/TB$47.19

Median price$188.74

Apr 4, 20261 obs

Median $/TB$47.19

Range $/TB$47.19 – $47.19

Avg $/TB$47.19

Median price$188.74