I've also used Silicon Power UD90 in a couple PCs and have no complaints.
2raysdiver in r/buildapc
Source4 Reddit comments and posts discuss both products: 1 lean toward Silicon Power UD90, 1 toward Silicon Power P34A60, and 2 don't pick a side.
Green marks the row winner: the strongest supported feature sentiment with at least 3 mentions, or the lowest listed price. Everything else stays neutral.
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| Feature | Silicon Power UD90 | Silicon Power P34A60 |
|---|---|---|
| Price | ||
| value | ||
| overall performance | ||
| storage capacity | ||
| price | ||
| endurance | ||
| reliability | ||
| nand type | ||
| read speed | ||
| interface | No mentions | |
| compatibility |

Silicon Power
CA$206.18
Reddit score
RedDB's algorithmic rating based only on relevant Reddit opinions.
It uses one opinion per author: their highest-upvoted mention.
Evidence volume, recency, and votes affect the result.
The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.
We may earn a small commission.

Silicon Power
CA$64.97
Reddit score
RedDB's algorithmic rating based only on relevant Reddit opinions.
It uses one opinion per author: their highest-upvoted mention.
Evidence volume, recency, and votes affect the result.
The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.
We may earn a small commission.
4 Reddit comments and posts discuss both products: 1 lean toward Silicon Power UD90, 1 toward Silicon Power P34A60, and 2 don't pick a side. Overall, Reddit is fairly split — the better pick depends on your priorities.
Across all discussions RedDB tracks, Silicon Power UD90 has 63% positive sentiment over 111 Reddit mentions, while Silicon Power P34A60 has 73% positive sentiment over 15 mentions.