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Sabrent SB-ROCKET-4TB

Rocket NVMe PCIe M.2 4TB

▲ 505 ▼

Release date ≈ Q4 2019.

Average Bench: 247% (59th of 1072)

Based on 463 user benchmarks.  Model: Sabrent
Poor: 154%Average: 247% Great: 313%

Popular builds with this SSD

Outstanding average bench

The Sabrent Rocket NVMe PCIe M.2 4TB averaged 146.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Sabrent Rocket NVMe PCIe M.2 4TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 1,033MB/s
Avg. Sequential Write Speed 2,035MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Sabrent Rocket NVMe PCIe M.2 4TB is 158%. This is a particularly wide range which indicates that the Sabrent Rocket NVMe PCIe M.2 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 40.2MB/s
Avg. 4K Random Write Speed 149MB/s
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Average Bench

(Based on 463 samples)
Rank 59247%
Min Avg Max
540 Read 1,284 1,590
1,078 Write 2,035 2,599
644 Mixed 1,457 1,764
644 SusWrite 1,288 1,631
344% 1,516 MB/s
Min Avg Max
25.4 4K Read 40.2 50.5
61.2 4K Write 149 226
36.7 4K Mixed 65 80.8
223% 84.9 MB/s
Min Avg Max
456 DQ Read 1,220 1,741
144 DQ Write 924 1,565
202 DQ Mixed 1,033 1,580
783% 1,059 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
2TB free (System drive)
Firmware: RKT343.4 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 963 473 905 723 907 816 MB/s
288% Outstanding
Read 1,472
Write 2,651
Mixed 1716
SusWrite 798
376% 1,659 MB/s
4K Read 39.7
4K Write 318
4K Mixed 89.4
343% 149 MB/s
DQ Read 2003
DQ Write 1,381
DQ Mixed 939
904% 1,441 MB/s
2TB free
Firmware: RKT343.1 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2516 2567 951 969 973 961 MB/s
274% Outstanding
Read 1,399
Write 2,489
Mixed 1,642
SusWrite 1,490
398% 1,755 MB/s
4K Read 41.6
4K Write 145
4K Mixed 74.1
235% 86.9 MB/s
DQ Read 1,369
DQ Write 1,030
DQ Mixed 1,267
929% 1,222 MB/s
4TB free
Firmware: RKT343.1 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1802 2065 2226 1152 834 846 MB/s
255% Outstanding
Read 1308
Write 1,444
Mixed 1,390
SusWrite 1,488
318% 1,407 MB/s
4K Read 36.9
4K Write 126
4K Mixed 55.3
194% 72.9 MB/s
DQ Read 1,322
DQ Write 1,034
DQ Mixed 1,173
879% 1,176 MB/s
149GB free (System drive)
Firmware: RKT343.1 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 396 332 523 798 317 270 MB/s
192% Outstanding
Read 1,409
Write 2,172
Mixed 1,606
SusWrite 439
318% 1,407 MB/s
4K Read 27
4K Write 141
4K Mixed 63.1
196% 76.9 MB/s
DQ Read 1,233
DQ Write 874
DQ Mixed 844
687% 984 MB/s
448GB free
Firmware: RKT343.4 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 970 856 657 561 388 446 MB/s
161% Outstanding
Read 779
Write 1,755
Mixed 972
SusWrite 647
236% 1,038 MB/s
4K Read 24
4K Write 70.7
4K Mixed 35.8
120% 43.5 MB/s
DQ Read 1,428
DQ Write 968
DQ Mixed 1148
870% 1,181 MB/s
4TB free
Firmware: 1.00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 398 393 395 370 390 399 MB/s
77.2% Very good
Read 354
Write 222
Mixed 262
SusWrite 391
69% 307 MB/s
4K Read 31.7
4K Write 36.8
4K Mixed 29.1
105% 32.5 MB/s
DQ Read 156
DQ Write 156
DQ Mixed 201
139% 171 MB/s
463 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,869,891 SSDs tested

 Prices

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AmazonUS $3001 month
EbayUS $3392 months
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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 Rocket NVMe PCIe M.2 4TB Builds (Compare 1,307 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 77%
Battleship
Workstation
Workstation 14%
Tree trunk

System: Razer Blade 15 Advanced Model (Early 2020) - RZ09-033

CPU
Core i7-10875HIntelBench 79%, 35,361 samples1,307x
GPU
UHD GraphicsIntelBench 5%, 187,969 samples504x
RTX 2080S (Super Mobile Max-Q)NvidiaBench 93%, 3,436 samples398x
RTX 2070S (Super Mobile Max-Q)NvidiaBench 86%, 3,561 samples382x
SSD
Rocket NVMe PCIe M.2 4TBSabrent  $300Bench 247%, 463 samples1x
RAM
M471A1K43DB1-CWE 2x8GBSamsungBench 86%, 69,946 samples653x
NMSO480E82-3200E 2x8GBUnknownBench 80%, 1,277 samples173x
8ATF1G64HZ-3G2J1 2x8GBMicronBench 85%, 42,443 samples141x
EDIT WITH CUSTOM PC BUILDER Value: 114% - Outstanding Total price: $300

Popular Rocket NVMe PCIe M.2 4TB systems:

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

Welcome to our 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 value for money upgrades.

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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
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
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Solid State Drive Rankings (Price vs Performance) May 2024 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

Added n/a ago.
USA-User
Avatar level
9,846

Excellent (edit your comment) Add link

3 years ago.

ColdSpy
Avatar level
330

Good

3 years ago.

The highest capacity M.2 SSD that's currently in the market. Offering 4TB of storage space in a such small form factor while using NVMe interface, this SSD is ideal for mobile workstations, or users who have only one M.2 slot left in their motherboard or wants to maximize total storage capacity without resorting to 2.5 inch SATA SSD or in worst case, HDD. The only downside is pricing which is expected for SSD that has 4TB of storage and has very fast NVMe interface while using M.2 form factor.

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 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?
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How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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