Best SSDs Under $400 for Firmware

Under $400, WD_BLACK SN7100 brings value and read speed, while Lexar NM790 offers overall performance alongside value.

Based on 4,151 relevant Reddit opinionsMethodology

87 products available in the US

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#1
970 EVO Plus

Samsung

$249.99

970 EVO Plus

55.6/100
107 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

4 positive0 neutral2 negative
#2
990 PRO

Samsung

$221.93

990 PRO

57.4/100
850 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

12 positive0 neutral19 negative
#3
SN770

WD_BLACK

$239.28

SN770

56.3/100
171 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

7 positive0 neutral10 negative
#4
980

Samsung

$329.95

980

53.9/100
310 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

8 positive0 neutral16 negative
#5
Red SN700

Western Digital

$179.99

Red SN700

55.2/100
56 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

2 positive0 neutral2 negative
#6
870 EVO

Samsung

$224.09

870 EVO

56.5/100
509 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

3 positive0 neutral5 negative
#7
Blue

Western Digital

$139.00

Blue

56.7/100
165 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

3 positive0 neutral6 negative
#8
9100 PRO

Samsung

$249.00

9100 PRO

52.1/100
179 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

2 positive0 neutral3 negative
#9
Blue SA510

Western Digital

$179.95

Blue SA510

49.2/100
27 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

2 positive0 neutral5 negative
#10
Blue SN5000

Western Digital

$299.99

Blue SN5000

55.7/100
113 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

1 positive0 neutral2 negative
#11
Extreme M.2 NVMe

SanDisk

$179.99

Extreme M.2 NVMe

48.9/100
32 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

1 positive0 neutral2 negative
#12
840 EVO 500GB

Samsung

$179.99

840 EVO 500GB

50.5/100
17 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

1 positive0 neutral4 negative
#13
Blue SN580

Western Digital

$298.00

Blue SN580

54.7/100
62 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

0 positive0 neutral7 negative
#14
SN7100

WD_BLACK

$338.95

SN7100

66.7/100
372 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

0 positive0 neutral4 negative
#15
CS900

PNY

$48.75

CS900

53.4/100
84 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

0 positive0 neutral3 negative
#16
NV3

Kingston

$109.00

NV3

52.5/100
330 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

0 positive0 neutral3 negative
#17
P310 1TB

Crucial

$169.92

P310 1TB

65.2/100
243 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

198 positive8 neutral37 negative
#18
NM790

Lexar

$204.99

NM790

64.8/100
230 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

205 positive3 neutral22 negative
#19
T500

Crucial

$298.95

T500

63.4/100
211 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

188 positive1 neutral22 negative
#20
990 EVO Plus

Samsung

$237.00

990 EVO Plus

62/100
377 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

267 positive4 neutral106 negative
#21
Black Opal NV7400 2TB

BIWIN

$340.99

Black Opal NV7400 2TB

61.5/100
233 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

225 positive0 neutral8 negative
#22
SN850P 1TB

WD_BLACK

$249.99

SN850P 1TB

59.7/100
89 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

70 positive0 neutral19 negative
#23
T710

Crucial

$271.59

T710

59/100
124 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

109 positive0 neutral15 negative
#24
P510

Crucial

$174.95

P510

58.9/100
109 opinions

Reddit score

RedDB's algorithmic rating based only on relevant Reddit opinions.

It uses one opinion per author: their highest-upvoted mention.

Evidence volume, recency, and votes affect the result.

The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.

91 positive3 neutral15 negative