Price History for Buffalo - TeraStation 3430DN 4-Bay Secure SMB Desktop NAS 4TB (2x2TB) with Hard Drives Included - 1 x Annapurna Labs - Black
Close
Buffalo - TeraStation 3430DN 4-Bay Secure SMB Desktop NAS 4TB (2x2TB) with Hard Drives Included - 1 x Annapurna Labs - Black
Buffalo - TeraStation 3430DN 4-Bay Secure SMB Desktop NAS 4TB (2x2TB) with Hard Drives Included - 1 x Annapurna Labs - Black
Set Price Alert
Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 21, 2026 | $734.05 |
| Jul 18, 2026 | $725.09 |
| Jun 16, 2026 | $734.05 |
| Jun 14, 2026 | $725.09 |
| May 7, 2026 | $734.05 |
| May 5, 2026 | $719.75 |
| Apr 18, 2026 | $734.05 |
| Mar 13, 2026 | $655.49 |
| Dec 13, 2025 | $667.09 |
| Nov 14, 2025 | $667.09 |
| Nov 11, 2025 | $667.09 |
| Oct 24, 2025 | $667.09 |
Analysis
Buffalo - TeraStation 3430DN 4-Bay Secure SMB Desktop NAS 4TB (2x2TB) with Hard Drives Included - 1 x Annapurna Labs - Black price analysis
Price analysis for Buffalo - TeraStation 3430DN 4-Bay Secure SMB Desktop NAS 4TB (2x2TB) with Hard Drives Included - 1 x Annapurna Labs - Black at Best Buy: Today's price is $734.05. Current price is 1% above the 90-day average of $729.57 (a $4.48 above the running mean).
- Currently listed at $734.05, which is $66.96 above the original MSRP of $667.09.
- Current price is 1% above the 90-day average of $729.57 (a $4.48 above the running mean).
- The lowest recorded price on PriceWatchPro was $655.49 on March 13, 2026. That's $78.56 below today's price.
- The highest recorded price on PriceWatchPro was $734.05 on April 18, 2026.
- 30-day trend: trending up 1.2% from $725.09 to $734.05.
- Across 11 tracked price changes, the listing has dropped 4 times with an average drop of $10.96.
- PriceWatchPro has been tracking this listing since October 24, 2025 (286 days of price history).
Related
More Computers & Tablets deals on Best Buy
Track price history on other items shoppers are watching in this category.
Support
Best Buy FAQs
Tips for tracking this Best Buy item with alerts and price history.
How do I track price drops for Best Buy?
Pick a target price on this page and save it. We will email you when this Best Buy listing drops below your goal.
Where can I review price history?
Check the price history chart on this page to compare today’s price against recent highs and lows before buying.
Can I edit or pause alerts later?
Yes. Edit, pause, or delete alerts anytime from your PriceWatchPro dashboard after you sign in.
Snapshot
Buffalo - TeraStation 3430DN 4-Bay Secure SMB Desktop NAS 4TB (2x2TB) with Hard Drives Included - 1 x Annapurna Labs - Black shopping snapshot
Track this Best Buy listing with real-time alerts, a full price history, and side-by-side savings tips.
Understand pricing trends
Use the chart above to see seasonal lows, promo spikes, and the average street price so you can time your purchase.
Set alerts that match your budget
Choose a target price and we will email you when Buffalo - TeraStation 3430DN 4-Bay Secure SMB Desktop NAS 4TB (2x2TB) with Hard Drives Included - 1 x Annapurna Labs - Black dips below that number.
Shop confidently
Review specs, availability, and recent updates from Best Buy before jumping to the store page.