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PNY CS2241 2TB — Review & Specs | Pricepect | Pricepect

Home Solid State DrivesPNY CS2241 2TB

PNY CS2241 2TB — image 1

PNY

PNY CS2241 2TB

$295.00

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M280CS2241-2TB-CLBlack2TB

Solid State Drives

Expert Review Analysis

The PNY CS2241 2TB is a mainstream PCIe Gen4 x4 NVMe M.2 2280 SSD offering up to 5,000 MB/s read and 4,200 MB/s write speeds. It uses a DRAM‑less Phison controller with QLC NAND, delivering low power consumption and a 5‑year warranty, making it suitable for everyday desktop and laptop upgrades.

✓ Best for: Mainstream users upgrading Gen4 desktops, laptops, or handheld gaming devices who need fast everyday performance without high power draw—ideal for OS boots, app launches, game loading, and general productivity.✗ Not ideal for: Heavy sustained‑write workloads such as video editing, large data migrations, or any scenario requiring top‑tier endurance and consistent random IOPS; not suited for enterprise or content‑creation intensive tasks.

Pros

✓Peak sequential read speed up to 5,000 MB/s and write speed up to 4,200 MB/s, delivering fast boot and load times.
✓Low power consumption and low thermal output make it suitable for laptops and compact builds.
✓

Price History

Current

$295.00

Average

$142.43

Lowest

$98.88

Highest

$295.00

Price trend (90d):+70.7%

Best Seller Rank History

Now#1,404Best#817Worst#49,832 +13,176

Lower = better sales rank

Specifications

Design

ColorBlack

Form FactorM.2 2280 (22 x 80 x 4 mm max), single-sided PCB

Dimensions22 x 80 x 4 mm

Weight6.6 g g

Features

Durable DesignDurable and portable design for everyday use

Compact M2 Form FactorCompact M2 form factor

General

BrandPNY

ManufacturerPNY Technologies

Model NameM280CS2241-2TB-CL

Release Date2023-03-01

Warranty5-year limited or TBW

Performance

InterfacePCIe Gen4 x4 / NVMe 1.4

ControllerPhison PS5021-E21T (4-channel, ARM Cortex-R5, DRAM-less with HMB support)

Sequential Read Speed5000 MB/s MB/s

Sequential Write Speed4200 MB/s MB/s

Power

Operating Temperature0°C to 70°C

Storage Temperature-40°C to 85°C

Power EfficiencyLow power consumption; low thermal output; cool and quiet operation

Storage

Capacity2TB TB

NAND Type3D QLC NAND (typically Micron 176-layer) (some sources note 3D TLC)

DRAM CacheNone (DRAM-less; uses Host Memory Buffer)

TBW640 TBW TB

Controller

Controller ChipPhison PS5021‑E21T, 4‑channel, ARM Cortex‑R5, DRAM‑less with Host Memory Buffer support

Error Correction

ECC AlgorithmLDPC ECC

Power Efficiency

Power ConsumptionLow power consumption with low thermal output, suitable for quiet operation

Certifications

ComplianceBSMI, CE, FCC, KCC, REACH, RoHS, VCCI

Warranty

Coverage5‑year limited warranty or 640 TBW endurance

Dimensions & Weight

Weight0.1763698096 Pounds

Research Sources

microcenter.com

impulsegamer.com

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User Reviews

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4.9

(21 reviews)

5‑year limited warranty or 640 TBW provides strong reliability assurance for mainstream users.

✓Compact M.2 2280 single‑sided design (22 × 80 × 4 mm) fits thin notebooks and small desktops.

✓Supports PCIe Gen4 x4 and NVMe 1.4, ensuring compatibility with the latest platforms.

Cons

✗DRAM‑less architecture relies on Host Memory Buffer, causing sustained write speeds to drop below 200 MB/s after the SLC cache is exhausted.
✗QLC NAND flash reduces endurance and long‑term write performance compared with TLC‑based competitors.
✗No published random IOPS or power draw figures, leaving uncertainty about performance under heavy mixed workloads.
✗Performance throttles sharply during large file transfers exceeding ~450 GB of continuous writes.
✗Limited to mainstream performance; high‑end users may prefer drives with onboard DRAM for better consistency.

From Expert Reviews

Praised by Experts

✓Professional reviewers highlight the efficient Phison PS5021‑E21T controller delivering strong peak throughput while keeping power and heat low.
✓Editors note the drive’s value proposition as an entry‑level Gen4 SSD that offers a noticeable speed boost over SATA without premium pricing.
✓Reviewers commend the 5‑year warranty and 640 TBW endurance as reassuring for mainstream workloads.

Criticized by Experts

✗Reviewers point out the DRAM‑less design leads to sharp sustained‑write throttling once the dynamic SLC cache is depleted.
✗Professional analysis mentions QLC NAND limits endurance and long‑term performance versus TLC alternatives.
✗Critics note the lack of detailed random IOPS data, making it harder to assess performance in mixed‑workload scenarios.

From User Reviews

Users Love

✓Everyday users praise the quick boot‑up and application launch times, noticing a clear improvement over their previous SATA drives.
✓Customers appreciate the cool and quiet operation, especially in laptop installations where heat is a concern.
✓Users find the drive’s price‑to‑performance ratio attractive for upgrading older Gen4‑compatible systems.

Users Complain About

✗Users report noticeable slowdown during large file transfers, observing write speeds dropping to under 200 MB/s after the cache fills.
✗Some customers express concern over the QLC flash’s lower endurance, fearing it may wear out faster under heavy write workloads.
✗A few users mention the absence of a DRAM cache makes the drive feel less responsive in sustained heavy‑write scenarios.

Expert Opinion

Professional reviewers position the CS2241 as a solid entry‑level Gen4 SSD that delivers impressive peak throughput while remaining power‑efficient and affordable. They commend its value, warranty, and low thermals, but consistently note the DRAM‑less design and QLC NAND cause sustained‑write throttling and lower endurance compared with higher‑end TLC/DRAM models.

What Users Say

Everyday users generally appreciate the noticeable speed boost for booting, app launches, and gaming loads, as well as the quiet, cool operation in laptops. The most common complaints revolve around write speed drops during large transfers and concerns about the longevity of QLC flash under heavy use.

Common Complaints

Sustained write throttling after ~450‑500 GB due to DRAM‑less design, lower endurance from QLC NAND, and lack of published random IOPS or power consumption numbers.

How It Compares

vs. WD Black SN850X

Advantages

✓Higher sustained sequential read/write speeds (7,000/6,600 MB/s) and TLC NAND with DRAM give better performance under heavy loads.

Disadvantages

✗Higher power consumption and heat output, and higher price compared to CS2241.

Choose SN850X for demanding workloads or gaming rigs where peak performance outweighs power/heat concerns.

vs. Samsung 990 PRO

Advantages

✓Top‑tier sequential speeds (7,450/6,900 MB/s) and superior random IOPS thanks to TLC NAND and DRAM, plus strong endurance.

Disadvantages

✗Premium pricing and higher thermal design power make it less suitable for low‑power laptops.

Ideal for power users and professionals needing the fastest NVMe performance, but overkill for typical everyday use.

vs. Crucial T500

Advantages

✓Very high sequential speeds (7,400/7,000 MB/s) with TLC NAND and DRAM, offering strong performance across workloads.

Disadvantages

✗Consumes more power and generates more heat than the CS2241, and costs more.

Best for users who prioritize speed over power efficiency and are okay with a higher price.

vs. TeamGroup MP44

Advantages

✓QLC NAND with DRAM‑less design but higher TBW (1,400 TB) and slightly higher peak speeds than CS2241.

Disadvantages

✗Still suffers from the same DRAM‑less throttling and QLC endurance limits, offering little advantage over CS2241.

Suitable only if the higher TBW is a priority and price difference is minimal; otherwise CS2241 remains the better value.

Rating Trend

Rating4.9/ 5Reviews21+19 reviews -0.10