Silicon Power P34A80
Expert rating7.1 / 10
- Model:
- Silicon Power P34A80
- Interface:
- PCIe 3.0
- Sequential Read:
- Up to 3
- Sequential Write:
- Up to 3
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Manufacturer: Silicon Power Last updated: September 12, 2026
Silicon Power P34A80 (PCIe 3.0 NVMe/3,400 MB/s Read/3,000 MB/s Write/Long-Running Gen 3 Value Classic) Review
The Silicon Power P34A80 has been a long-running value pick in the PCIe 3.0 NVMe space, a full-bandwidth Gen 3 drive that's stayed on shelves for years thanks to consistently sharp pricing.
It's an older platform at this point, but the numbers still hold up fine for anyone on a Gen 3 system, and Silicon Power backs it with a genuinely generous 5-year warranty that some newer budget brands don't match.
Performance and Speed
3,400 MB/s read and 3,000 MB/s write is a full-bandwidth PCIe 3.0 result that's held up as competitive for years, backed by a real DRAM cache rather than a DRAM-less design cutting corners on sustained performance.
A Long Shelf Life for a Reason
Few budget NVMe drives stay in continuous production this long without a refresh, which speaks to Silicon Power finding a stable, cost-effective platform and sticking with it rather than chasing headline speed bumps every year.
Comparison to Alternatives
Against Silicon Power's own XPOWER XS70, also covered on this site, that drive moves to PCIe 4.0 for more than double the bandwidth at a moderate price step up, worth it for anyone with a Gen 4 board. Against the ADATA XPG SX8200 Pro, also covered on this site, another long-running Gen 3 value classic, the two have competed head-to-head for years and usually trade on whichever is cheaper.
Who This SSD Is Actually For
PCIe 3.0-only systems wanting a proven, long-running value drive with a strong warranty.
Buyers who specifically value Silicon Power's generous 5-year coverage on a budget drive.
Not for anyone with a PCIe 4.0 motherboard. Silicon Power's own XPOWER XS70, covered elsewhere on this site, more than doubles the bandwidth for a moderate price increase.
Specifications
Identity
| Brand | Silicon Power |
|---|---|
| Model Number | P34A80 |
| Series | P34A80 |
Interface and form
| Bus Interface | PCIe 3.0 x4, NVMe |
|---|
Sequential performance
| Sequential Read | 3400 MB/s |
|---|---|
| Sequential Write | 3000 MB/s |
NAND
| NAND Type | TLC |
|---|
Power and thermals
| Heatsink | Not Included |
|---|
Physical and commercial
| Warranty | 5 Years |
|---|
| Capacity Options | 256GB, 512GB, 1TB, 2TB |
|---|
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.1 / 10
A proven, long-running Gen 3 value drive with an unusually strong warranty for the price.
Best for
- PCIe 3.0-only systems wanting a proven, long-running value drive with a strong warranty.
- Buyers who specifically value Silicon Power's generous 5-year coverage on a budget drive.
- Anyone replacing a failed drive who wants a well-tested, unsurprising platform.
Not for
- Not for anyone with a PCIe 4.0 motherboard. Silicon Power's own XPOWER XS70, covered elsewhere on this site, more than doubles the bandwidth for a moderate price increase.
- Not for buyers wanting the absolute newest NAND or controller technology; this is an older, stable platform.
- Not for large sustained transfers where Gen 4 bandwidth would meaningfully help.
FAQs
What are the key specifications of the Silicon Power P34A80 (PCIe 3.0 NVMe/3,400 MB/s Read/3,000 MB/s Write/Long-Running Gen 3 Value Classic)?
The Silicon Power P34A80 (PCIe 3.0 NVMe/3,400 MB/s Read/3,000 MB/s Write/Long-Running Gen 3 Value Classic) is a component from Silicon Power. Key specs: Interface PCIe 3.0 x4, NVMe, Sequential Read 3400, Sequential Write 3000, NAND Type TLC, Capacity Options 256GB, 512GB, 1TB, 2TB.
Who is the Silicon Power P34A80 (PCIe 3.0 NVMe/3,400 MB/s Read/3,000 MB/s Write/Long-Running Gen 3 Value Classic) best suited to?
It suits pcie 3.0-only systems wanting a proven, long-running value drive with a strong warranty., buyers who specifically value silicon power's generous 5-year coverage on a budget drive., anyone replacing a failed drive who wants a well-tested, unsurprising platform..
What are the drawbacks of the Silicon Power P34A80 (PCIe 3.0 NVMe/3,400 MB/s Read/3,000 MB/s Write/Long-Running Gen 3 Value Classic)?
It is a poor fit for not for anyone with a pcie 4.0 motherboard. silicon power's own xpower xs70, covered elsewhere on this site, more than doubles the bandwidth for a moderate price increase., not for buyers wanting the absolute newest nand or controller technology; this is an older, stable platform., not for large sustained transfers where gen 4 bandwidth would meaningfully help..
Compare and read more
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