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Kingston SV300S37A/120G

SSDNow V300 120GB

▲ 535,430 ▼

Controller: LSI SandForce SF2281. Flash Memory: Toshiba 19nm Toggle Mode MLC. Release date: Q4 2012.

Average Bench: 53.6% (852nd of 1058)

Based on 294,330 user benchmarks.  Models: KINGSTON SV300S37A120G, KINGSTON SV300S37A12, KINGSTON SV300S37A120G, KINGSTON SV300S3, KINGSTON KINGSTON SV300S3

The 120GB Kingston V300 has a performance profile that closely matches its 240GB sibling. Both drives utilize a Sandforce LSI controller and therefore demonstrate relative weakness in their write speeds. With burst sequential read/write speeds of 497/166 MBps and 4k burst read/write speeds of 30/97 MBps the 120GB V300 is amongst the slower SSDs I have seen. A concern I have with this drive is the relatively slow real world speeds our users have experienced. Most drives have average throughput rates that are around 75% of peak. Both this and the 240GB V300s, based on 130 samples, are averaging sequential read rates of around 240 MBps which is less than 50% of peak. It's not all bad news though because the V300's are priced extremely aggressively and as a result still offer decent value for money. [Feb '14 SSDrivePro]

Poor: 34%Average: 53.6% Great: 72%

Popular builds with this SSD

Average average bench

The Kingston SSDNow V300 120GB averaged 46.4% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 91.5MB/s
Avg. 4K Random Write Speed 72.4MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow V300 120GB is 37.7%. This is a relatively wide range which indicates that the Kingston SSDNow V300 120GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 89.4MB/s
Avg. Sequential Write Speed 123MB/s
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Average Bench

(Based on 294,330 samples)
Rank 85253.6%
Min Avg Max
108 Read 231 389
91.2 Write 123 152
102 Mixed 156 203
62.3 SusWrite 89.4 124
33.4% 150 MB/s
Min Avg Max
11.1 4K Read 22.8 31.9
29.9 4K Write 72.4 104
15 4K Mixed 29.4 40.4
111% 41.6 MB/s
Min Avg Max
26 DQ Read 100 191
70.2 DQ Write 118 152
30.6 DQ Mixed 91.5 126
73.7% 103 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
111GB free
Firmware: 605ABBF2
SusWrite @10s intervals: 95 101 110 110 116 99 MB/s
71.1% Very good
Read 241
Write 150
Mixed 187
SusWrite 105
38% 171 MB/s
4K Read 31.1
4K Write 110
4K Mixed 42.4
160% 61.3 MB/s
DQ Read 115
DQ Write 146
DQ Mixed 117
92% 126 MB/s
22GB free
Firmware: 603ABBF0
SusWrite @10s intervals: 102 125 117 99 98 113 MB/s
47.9% Average
Read 252
Write 132
Mixed 163
SusWrite 109
36% 164 MB/s
4K Read 24.2
4K Write 32.8
4K Mixed 26.8
88% 27.9 MB/s
DQ Read 88.4
DQ Write 73.8
DQ Mixed 95
67% 85.7 MB/s
32GB free (System drive)
Firmware: 521ABBF0
SusWrite @10s intervals: 76 70 73 75 70 74 MB/s
32.1% Below average
Read 116
Write 101
Mixed 115
SusWrite 73
23% 101 MB/s
4K Read 11.7
4K Write 43.6
4K Mixed 15.7
61% 23.7 MB/s
DQ Read 119
DQ Write 77.1
DQ Mixed 75.8
62% 90.6 MB/s
294,330 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,172,955 SSDs tested.

 Prices

MSRP ≈ $79 @ launch in Nov '12
EbayUS $3418 mins
AmazonUS $663 months
Send price feedback
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical SSDNow V300 120GB Builds (Compare 85,150 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 100%
Nuclear submarine
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 94%
Nuclear submarine

Motherboard: Asus ROG STRIX B450-F GAMING - $127

CPU
Ryzen 5 3600AMD  $199Bench 83%, 842,939 samples20,989x
Ryzen 7 2700XAMD  $294Bench 81%, 479,643 samples13,083x
Ryzen 7 3700XAMD  $305Bench 86%, 591,493 samples11,167x
GPU
RTX 2070S (Super)Nvidia  $510Bench 117%, 483,896 samples6,691x
RX 5700-XTAMD  $400Bench 104%, 345,322 samples6,254x
RTX 2060Nvidia  $390Bench 88%, 456,761 samples6,080x
SSD
SSDNow V300 120GBKingston  $34Bench 54%, 294,330 samples1x
RAM
Vengeance RGB PRO DDR4 3200 C16 2x8GBCorsair  $110Bench 84%, 243,416 samples7,073x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair  $79Bench 85%, 449,640 samples6,734x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair  $94Bench 81%, 510,924 samples4,620x
EDIT WITH CUSTOM PC BUILDER Value: 62% - Good Total price: $980

Popular SSDNow V300 120GB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) June 2021 SSD Rankings.

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

SSDrivePro
Avatar level
1,857

Official site www.kingston.com/...

Controller: LSI SandForce SF2281. Flash Memory: Toshiba 19nm Toggle Mode MLC

A cost-effective way to revive your computer...

Added 7 years ago.
USA-User
Avatar level
7,886

Poor (edit your comment) Add link

2 months ago.

Terrible, bait and switch like others have stated.

Comment 

slow ssd. but it's super cheap—Sep '14

Comment 

Kingston wins the bait & switch sleezebag trophy with this one—Sep '15

TUR-User
Avatar level
4,690

Average

15 months ago.

It was great upgrade from HDD. But it failed after 1,5 year of active usage

ROU-User
Avatar level
3,779

Disliked

7 months ago.

Comment 

The devices s/n 501 to 504 were performing way better than what Kingston is offering now with the s/n 506 and up. This marketing idea of starting with a good product, get good press and then keep only the case is bad. Do not buy Kingston.—Sep '14

NLD-User
Avatar level
2,858

Good

4 years ago.

It gave new live to my old laptop. For a very convenient price. Maybe is not the best SSD, but it is cheap and fits well to my needs.

LTU-User
Avatar level
1,876

Good

4 years ago.

Perfect SSD for upgrading 5 years laptop. Super cheap.

SSDrivePro
Avatar level
1,857

Terrible

7 years ago.

NZL-User
Avatar level
1,692

Good

3 years ago.

This drive is installed into a 2007 Mac Mini used as a media centre. Although it's not a fast SSD drive, it's perfect for this old Mac where the real bottle neck is the drive bus speed. Super fast compare to a standard HD, and has extended the life of this machine yet another couple of years. Thanks Kingston for your super cheap, yet super under performing drive. Works for me.

polKZY
Avatar level
26

Poor

2 years ago.

poor performance

nrage
Avatar level
22

Below average

5 years ago.

Poor performance when compared with other SSDs at the same price and capacity.

wywrhell
Avatar level
10

Average

20 months ago.

Elderly. Average writing and reading

Kevster5
Avatar level
8

Average

3 years ago.

Measurable fast boot up speed increase but that's to be expected with an SSD. Will do more research before my next SSD purchase as the size is a massive limitation of the value of this product.

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See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

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