Silicon Power P34A80 vs Sabrent Rocket SSD (2TB)

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Silicon Power P34A80 and Sabrent Rocket are among the best PCIe Gen3 NVMe TLC flash drives in the market that offer the best bang for the buck. If you are looking for one of these SSDs and not able to make a decision, don’t worry, we are going to help you out by doing a quick comparison for the 2TB version of Silicon Power P34A80 vs Sabrent Rocket SSD. They both are quite extreme in their fields based on performance and responsiveness. If you are a hardcore gamer, graphics designer, or photographer, one of these SSDs are going to be the best choice for you.

Silicon Power P34A80 – 2TB

Silicon power P34A80 2TB takes gaming to the next level with its high capacity performance and its response time. Thanks to the lightning-fast PCIe Gen 3×4 interface that helps this SSD to achieve amazing read and write speeds. Note that SSDs with PCIe Gen4 technology are coming out now that offer even faster speeds. But when it comes to price to performance ratio, P34A80 does not fail to impress.

It supports blazing-fast sequential read and write speeds of up to 3400MB/s and 3000MB/s and leaves behind various other SSDs supporting the same NVMe PCIe 3 x4 M.2 interface and 64L TLC based 3D NAND technology. Its small Form Factor provides easy installation in any kind of thinnest laptop and desktop as well. Besides all these, it weighs just 8 grams which is just incredible as compared to such high-performance tools.

Silicon Power P34A80 supports both kinds of Cache Buffer i.e., SLC cache buffer as well as DRAM cache buffer. With up to 500K and 600K IOPS random read and write speeds, this SSD makes the system performance flowless while working with high-demanding applications as well as games. Its performance also varies upon the system platform, software, interface, and capacity. System requirement for this SSD is an operating system with windows 8.1 or windows 10 and keeping that in mind the system should also have M.2 slots that support PCIe Interface. To enhance data integrity it has RAID Engine.

Silicon Power P34A80 comes in the following variants:

Model CapacityCurrent Price
256 GBCheck Price
512 GBCheck Price
1 TBCheck Price
2 TBCheck Price
Silicon Power P34A80 | Pricing for different capacities

Sabrent Rocket – 2TB

Just like P34A80, Sabrent Rocket delivers all the benefits of a flash disk technology with its NGFF (Next Generation Form Factor), also known as M.2. Also, it weighs the same at 8 grams. Due to its small form factor, it can easily install in any device such as thin laptops and desktop computers or any specific gaming computer.

There’s also a PCIe Gen4 version of Sabrent Rocket in the market that offers jaw-dropping performance. But here, we’re talking about the PCIe Gen3 version since our focus is more on the ‘price to performance’ aspect.

The Sabrent Rocket 2TB variant offers sequential read and write speeds of up to 3400MB/s and 2700MB/s which is below what the Silicon Power P34A80 2TB model has to offer. In regards to random read/write IOPS, the 2TB P34A80 again outshines the 2TB Rocket with 500K/600K IOPS vs 490K/510K IOPS respectively.

The Sabrent Rocket comes in 5 different options with up to 4 TB capacity. Most of the motherboards in the market do not offer enough M.2 slots. With the 4TB version, content creators can get sufficient capacity along with exceptional performance, most importantly, in just one or two M.2 slots.

Model Capacity (Sabrent Rocket Gen3)Current Price
256 GBCheck Price
512 GBCheck Price
1 TBCheck Price
2 TBCheck Price
4TBCheck Price
Sabrent Rocket PCIe Gen3 | Pricing for different capacities

If you are going with the Sabrent Rocket PCIe Gen4 version that features Toshiba BiCS4 96L TLC NAND Flash memory, you’ll get remarkable sequential read and write speeds up to 5000MB/s and 4400MB/s respectively when using a motherboard with PCIe Gen4 support. If you don’t mind spending extra money, you may go with the Gen4 variant.

Options for the Sabrent Rocket Gen4 SSD include:

Model Capacity (Sabrent Rocket Gen4)Current Price
500 GBCheck Price
1 TBCheck Price
2 TBCheck Price
Sabrent Rocket PCIe Gen4 | Pricing for different capacities

Specifications | Silicon Power P34A80 vs Sabrent Rocket (2TB)

ModelSilicon Power P34A80Sabrent Rocket
Interface PCIe Gen 3×4PCIe Gen 3×4
NANDBiCS3 / BiCS4 / B27BiCS3 / BiCS4 / B27
CertificationCE/FCC/BSMI/Green dot/WEEE/RoHS/KCCCE, FCC, BSMI, RoHS
Max Sequential (Read)3,400MB/s3,400MB/s
Max Sequential (Write)3,000MB/s2,700MB/s
Random IOPS (Read)500K490K
Random IOPS (Write)600K510K
Power Consumption R/W5.7 / 5.45.7 / 5.4
Power Supply3.3 V3.3 V
Form FactorM.2 2280M.2 2280
Operating Temperature0~70 C0~70 C
Storage Temperature-40~85 C-40~85 C
Shock Resistant1500G/0.5ms1500G/0.5ms
Data CorrectionLDPCLDPC
Warranty5 Yrs5 Yrs
Terabytes Written (TBW)31153115
SLC Buffer24GB24GB
LayersTLC 64LTLC 64L
PriceCheck PriceCheck Price
Silicon Power P34A80 vs Sabrent Rocket (2TB) | Specifications & Comparison

Quick Conclusion | Silicon Power P34A80 vs Sabrent Rocket (2TB)

In this (Silicon Power P34A80 vs Sabrent Rocket) comparison, Silicon P34A80 is more recommendable over Sabrent Rocket as it offers a better price to performance ratio.

  • Silicon Power P34A80 (2TB) offers faster Sequential Write speeds than Sabrent Rocket with a margin of 300MB/s.
  • Sequential Read speed for both the SSDs is the same at 3000MB/s.
  • P34A80 offers slightly higher (+10K) / (+90K) Random IOPS (Read) / (Write)
  • In case of heavy file transfers, the write performance for both the drives will drop after a certain period of time.
  • Both of the SSDs ships with the same 5-year warranty and offer optimal endurance.

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Saalim Khan
Saalim Khan

A passionate blogger who loves to blog on new technologies and stuff, and when I am not blogging, I am just sleeping on my keyboard. I am a Web Developer & Designer, and an active Blogger at