SP Silicon Power
Silicon Power 128GB NVMe M.2 PCIe Gen3x4 2280 SSD (SP128GBP34A60M28)
Bottom line: The SP Silicon Power Silicon Power 128GB NVMe M.2 PCIe Gen3x4 2280 SSD: PCIe Gen3x4 interface rated up to 2,200MB/s read, 1,600MB/s write; main trade-off: 128GB fills fast -- Windows plus a few apps, not a game library.
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Pros & Cons
Pros
- ✓ PCIe Gen3x4 interface rated up to 2,200MB/s read, 1,600MB/s write
- ✓ 5-year limited warranty, long for a budget-tier NVMe drive
- ✓ NVMe 1.3 support delivers higher IOPS and lower latency than SATA AHCI
- ✓ LDPC, ECC, end-to-end protection, and a RAID engine guard data integrity
Cons
- ✗ 128GB fills fast -- Windows plus a few apps, not a game library
- ✗ HMB design means no onboard DRAM cache, borrowing system RAM instead
- ✗ Gen3x4 speeds trail Gen4 and Gen5 drives on newer motherboards
- ✗ SLC cache is small at 128GB, so sustained large writes slow down
Manufacturer description
Pushing your P34A60 into a laptop or desktop turns a slow SATA or spinning drive into a genuine startup and load-time upgrade. SP Silicon Power's 128GB M.2 2280 SSD runs on a PCIe Gen3x4 interface, four lanes wide, and rates up to 2,200MB/s sequential reads and 1,600MB/s writes -- fast enough to cut Windows boot, application launch, and large file copies down to a fraction of what a hard drive delivers. The drive follows the NVMe 1.3 standard, so you get higher IOPS and lower latency than an AHCI SATA drive, plus Host Memory Buffer support that borrows a slice of system RAM instead of adding…
SpecPicks Verdict
SpecPicks scored SP Silicon Power Silicon Power 128GB NVMe M.2 PCIe Gen3x4 2280 SSD using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. SP Silicon Power's ssds & storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will this SSD fit my laptop?
It is a standard M.2 2280 NVMe drive, the most common size in laptops and desktops. Confirm your machine has an M.2 slot with NVMe/PCIe support -- some older slots are SATA-only.
Is 128GB enough for Windows?
Yes for the OS itself, with room for a browser and a few applications. Windows plus updates typically claims a large share of a 128GB drive, so plan a second drive for games and media.
How fast is it in practice?
SP Silicon Power rates the P34A60 at up to 2,200MB/s read and 1,600MB/s write over PCIe Gen3x4. Real-world speeds depend on your motherboard lanes, file sizes, and whether writes exceed the SLC cache.
What is Host Memory Buffer and does it matter?
HMB lets the SSD borrow a small amount of system RAM instead of carrying its own DRAM cache. It keeps costs down while improving random performance, though it needs a compatible NVMe 1.3 host.
What warranty does it come with?
SP Silicon Power lists a 5-year limited warranty on this drive. Check the product listing for the current terms and registration requirements in your region.
Key Features
- VERSATILE UPGRADE - Designed for laptop or desktop computers for faster boot-ups, data transfers, application load times, and response times.
- PERFORMANCE BOOST - High-speed PCIe Gen 3x4 interface with read speeds up to 2,200MB/s and write speeds up to 1,600MB/s. Available in 128GB, 256GB, 512GB, 1TB, and 2TB capacities.
- ENHANCED TECHNOLOGY - Supports NVMe 1.3, Host Memory Buffer (HMB), and SLC Cache to deliver high and efficient performance.
- DATA PROTECTION - LDPC (Low-Density Parity Check), Error Correction Code (ECC) technology, End-To-End (E2E) data protection, and RAID engine for enhanced data integrity and stability.
- EXTENDED COVERAGE - 5-year limited warranty for long-lasting reliability.
Full Specifications
| Brand | SP Silicon Power |
|---|---|
| Color | P34A60 - 128GB |
| Model Name | P34A60 |
| Read Speed | 2200 megabytes_per_second |
| Unit Count | 1 Count |
| Form Factor | M.2 2280 |
| Media Speed | 1600 megabits_per_second |
| Model Number | SP128GBP34A60M28 |
| Built-In Media | Internal SSD |
| Item Type Name | P34A60 - 128GB |
| Hard-Drive Size | 128 GB |
| Mfr Part Number | SP128GBP34A60M28 |
| Number of Items | 1 |
| Special Feature | Compact |
| Hardware Platform | PC, laptop |
| Installation Type | Internal Hard Drive |
| Compatible Devices | Laptop |
| Enclosure Material | P34A60 - 128GB |
| Additional Features | Compact |
| Hard Disk Interface | Raid |
Ready to buy?
Silicon Power 128GB NVMe M.2 PCIe Gen3x4 2280 SSD (SP128GBP34A60M28) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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