Name: Silicon Power 512GB SATA SSD
Brand: SP Silicon Power
SKU: B07FPKTBTH
Price: 89.97 USD
Availability: InStock
Rating: 4.5 (2845 reviews)

Expert Review Analysis

The Silicon Power A55 512GB M.2 SSD is a SATA III drive in a compact case-less M.2 2280 form factor, targeting ultrabooks, mini PCs and tablets. It combines 3D NAND flash with an SLC cache and offers up to 560 MB/s read and 530 MB/s write speeds, backed by a three‑year warranty and free monitoring software.

✓ Best for: Ultrabook and laptop upgrades where space is limited, desktop general computing tasks such as office work and web browsing, multitasking environments that benefit from Intel Smart Response Technology, budget‑conscious users seeking a large speed boost over mechanical drives, and mini PC or tablet computers with M.2 2280 slots.✗ Not ideal for: Professional video editing, 3D rendering, high‑intensity I/O workloads, or any scenario where the maximum throughput of NVMe SSDs is required.

Pros

✓Compact case-less M.2 2280 form factor ideal for ultrabooks and space‑constrained devices
✓3D NAND flash with SLC cache delivers up to 560 MB/s read and 530 MB/s write performance
✓

Price History

Current

$89.97

Average

$36.20

Lowest

$26.99

Highest

$91.97

Price trend (90d):0.0%

Best Seller Rank History

Now#60Best#52Worst#533 +89

Lower = better sales rank

Specifications

Connectivity

InterfaceSATA III 6 Gb/s

Design

Form FactorM.2 2280

Height2.54 mm mm

Width22.86 mm mm

Length78.74 mm mm

Weight85.05 g g

Features

3D NAND FlashYes

SLC CacheYes

Intel Smart Response TechnologySupported

ECCEnabled

TRIMSupported

General

BrandSilicon Power

ModelA55

Warranty3 years

NVMe SupportNo

Performance

Sequential Read Speed560 MB/s MB/s

Sequential Write Speed530 MB/s MB/s

MTBF1,500,000 hours

Power

Operating Temperature0°C to 70°C

Software

Included SoftwareSP Toolbox

Storage

Capacity512 GB GB

Dimensions & Weight

Height0.1 inches

Width0.9 inches

Depth3.1 inches

Weight0.1875 pounds

Research Sources

Similar Products

NavePoint Cat6 (CCA), 1000ft, Blue, Solid Bulk Ethernet Cable, 550MHz, 23AWG 4 Pair, Unshielded Twisted Pair (UTP)

0.0(2,542)

$113.990

NavePoint

Timetec 8GB DDR3L / DDR3 1600MHz (DDR3L-1600) PC3L-12800 / PC3-12800(PC3L-12800S) Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade

0.0(29,665)

$23.990

Timetec

Odyson - 512GB SSD Replacement for Apple MacBook Air 13" A1466 (Early 2015-Mid 2017)

0.0(19)

$89.500

Odyson

Sedna SE-PCIE-m2SSDx4-R-MA Interface Cards/Adapter M.2 Internal - Accessory (PCIe, M.2, PCIe 2.0, Black, Green, Box, 6 GB/s)

0.0(7)

$129.900

Sedna

KingSpec NT Series 256GB M.2 2242 SATA SSD - Not Compatible with NVMe Socket, Sata3 6Gb/s Internal Solid State Drive, for Ultrabook & Laptop & Desktop

0.0(1,558)

$44.990

KingSpec

Inland Professional 240GB SATA III 6Gb/s 2.5" Internal Solid State Drive

0.0(4,680)

$47.990

Inland

Sedna - PCI Express (PCIe) Dual 2.5 Inch SATA III (6G) SSD Adapter (Short Double Side SSD Version) (with Built in Power Circuit, no Need SATA Power Connector, Best for Mac), SSD/HDD not Included

0.0(31)

$42.990

Sedna

NETGEAR 5-Port Gigabit Ethernet Unmanaged Switch (GS305) - Desktop, Sturdy Metal Fanless Housing

0.0(29,277)

$13.490

NETGEAR

KingSpec NT Seriese 1TB M.2 2242 SATA SSD - Not Compatible with NVMe Socket, Sata3 6Gb/s Internal Solid State Drive, for Ultrabook & Laptop & Desktop

0.0(1,293)

$119.990

KingSpec

TEAMGROUP MP33 256GB SLC Cache 3D NAND TLC NVMe 1.3 PCIe Gen3x4 M.2 2280 Internal SSD R/W Speed up to 1600/1000 MB/s Laptop&PC Desktop TM8FP6256G0C101

0.0(5,744)

$68.990

TEAMGROUP

KingSpec NT Series 2TB M.2 2242 SATA SSD - Not Compatible with NVMe Socket, Sata3 6Gb/s Internal Solid State Drive, for Ultrabook & Laptop & Desktop

0.0(1,172)

$189.990

KingSpec

Timetec 1TB SSD 3D NAND SATA III 6Gb/s M.2 2280 NGFF 512TBW Read Speed Up to 550MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Laptop and Desktop (1TB)

0.0(2,415)

$132.990

Timetec

Timetec 256GB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop (256GB)

0.0(3,240)

$49.990

Timetec

Timetec 128GB SSD 3D NAND SATA III 6Gb/s M.2 2280 NGFF 64TBW Read Speed Up to 550MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Laptop and Desktop (128GB)

0.0(2,112)

Out of Stock

Timetec

Timetec 512GB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop (512GB)

0.0(3,153)

$85.990

Timetec

Timetec 512GB MAC SSD NVMe PCIe Gen3x4 3D NAND TLC Read Up to 2,000MB/s Compatible with Apple MacBook Air (2013-2015, 2017), MacBook Pro (2013-2015), iMac (2013-2019), Mac Pro (2013), Mac mini (2014)

0.0(1,199)

Out of Stock

Timetec

Systor 1 to 5 M.2 NVMe/SATA Duplicator - 9GB/Min - Standalone Copier & Eraser/Sanitizer for Multiple PCIe M2 Drives (SYSNVME-M2205)

0.1(1)

$4,425.000

Systor

Systor 1 to 11 M.2 NVMe/SATA Duplicator - 18GB/Min - Standalone Copier & Eraser/Sanitizer for Multiple PCIe M2, 2.5/3.5 Inch HDD Hard Disk & SSD Solid State Drives (SYSNVME-XW311)

0.1(1)

$13,500.000

Systor

No Image

Inland Professional 3 Pack 512GB SSD SATA III 6Gb/s 2.5" 7mm TLC 3D NAND Internal Solid State Drive (3x512GB)

0.0(1,091)

$98.990

INLAND Platinum 1TB SSD SATA III 6Gb/s 2.5" 7mm TLC 3D NAND Internal Solid State Drive (1TB)

0.0(1,035)

Out of Stock

INLAND

User Reviews

Please sign in to leave a review

Sort by:

No reviews yet. Be the first to review!

Silicon Power 512GB SATA SSD

Expert Review Analysis

Price History

Best Seller Rank History

Specifications

Connectivity

Design

Features

General

Performance

Power

Software

Storage

Dimensions & Weight

Research Sources

Similar Products

NavePoint Cat6 (CCA), 1000ft, Blue, Solid Bulk Ethernet Cable, 550MHz, 23AWG 4 Pair, Unshielded Twisted Pair (UTP)

Timetec 8GB DDR3L / DDR3 1600MHz (DDR3L-1600) PC3L-12800 / PC3-12800(PC3L-12800S) Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade

Odyson - 512GB SSD Replacement for Apple MacBook Air 13" A1466 (Early 2015-Mid 2017)

Sedna SE-PCIE-m2SSDx4-R-MA Interface Cards/Adapter M.2 Internal - Accessory (PCIe, M.2, PCIe 2.0, Black, Green, Box, 6 GB/s)

KingSpec NT Series 256GB M.2 2242 SATA SSD - Not Compatible with NVMe Socket, Sata3 6Gb/s Internal Solid State Drive, for Ultrabook & Laptop & Desktop

Inland Professional 240GB SATA III 6Gb/s 2.5" Internal Solid State Drive

Sedna - PCI Express (PCIe) Dual 2.5 Inch SATA III (6G) SSD Adapter (Short Double Side SSD Version) (with Built in Power Circuit, no Need SATA Power Connector, Best for Mac), SSD/HDD not Included

NETGEAR 5-Port Gigabit Ethernet Unmanaged Switch (GS305) - Desktop, Sturdy Metal Fanless Housing

KingSpec NT Seriese 1TB M.2 2242 SATA SSD - Not Compatible with NVMe Socket, Sata3 6Gb/s Internal Solid State Drive, for Ultrabook & Laptop & Desktop

TEAMGROUP MP33 256GB SLC Cache 3D NAND TLC NVMe 1.3 PCIe Gen3x4 M.2 2280 Internal SSD R/W Speed up to 1600/1000 MB/s Laptop&PC Desktop TM8FP6256G0C101

KingSpec NT Series 2TB M.2 2242 SATA SSD - Not Compatible with NVMe Socket, Sata3 6Gb/s Internal Solid State Drive, for Ultrabook & Laptop & Desktop

Timetec 1TB SSD 3D NAND SATA III 6Gb/s M.2 2280 NGFF 512TBW Read Speed Up to 550MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Laptop and Desktop (1TB)

Timetec 256GB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop (256GB)

Timetec 128GB SSD 3D NAND SATA III 6Gb/s M.2 2280 NGFF 64TBW Read Speed Up to 550MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Laptop and Desktop (128GB)

Timetec 512GB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop (512GB)

Timetec 512GB MAC SSD NVMe PCIe Gen3x4 3D NAND TLC Read Up to 2,000MB/s Compatible with Apple MacBook Air (2013-2015, 2017), MacBook Pro (2013-2015), iMac (2013-2019), Mac Pro (2013), Mac mini (2014)

Systor 1 to 5 M.2 NVMe/SATA Duplicator - 9GB/Min - Standalone Copier & Eraser/Sanitizer for Multiple PCIe M2 Drives (SYSNVME-M2205)

Systor 1 to 11 M.2 NVMe/SATA Duplicator - 18GB/Min - Standalone Copier & Eraser/Sanitizer for Multiple PCIe M2, 2.5/3.5 Inch HDD Hard Disk & SSD Solid State Drives (SYSNVME-XW311)

Inland Professional 3 Pack 512GB SSD SATA III 6Gb/s 2.5" 7mm TLC 3D NAND Internal Solid State Drive (3x512GB)

INLAND Platinum 1TB SSD SATA III 6Gb/s 2.5" 7mm TLC 3D NAND Internal Solid State Drive (1TB)

User Reviews

Rating Trend