Price History for Synology 12 Bay Desktop NAS Expansion Unit DX1222 (Diskless)
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Synology 12 Bay Desktop NAS Expansion Unit DX1222 (Diskless)
General Information Plug-and-Play Storage Expansion for Synology DiskStation Synology DX1222 expansion units let you add capacity to your Synology DiskStation1 on the fly. Instantly leverage up to 12 additional
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Sep 3, 2026 | $1348.54 |
| Aug 29, 2026 | $1354.77 |
| Aug 22, 2026 | $1354.60 |
| Aug 15, 2026 | $1354.34 |
| Aug 2, 2026 | $1354.41 |
| Jul 28, 2026 | $1354.25 |
| Jul 21, 2026 | $1354.07 |
| Jul 9, 2026 | $1353.98 |
| Jun 27, 2026 | $1354.07 |
| Jun 23, 2026 | $1353.98 |
| Jun 16, 2026 | $1354.34 |
| Jun 6, 2026 | $1354.51 |
| Jun 3, 2026 | $1354.60 |
| May 23, 2026 | $1354.68 |
| May 12, 2026 | $1354.77 |
| May 9, 2026 | $1354.51 |
| Apr 25, 2026 | $1359.01 |
| Apr 24, 2026 | $1359.02 |
| Jan 24, 2026 | $1391.88 |
| Dec 31, 2025 | $1391.88 |
| Dec 14, 2025 | $1391.88 |
| Dec 10, 2025 | $1391.88 |
Analysis
Synology 12 Bay Desktop NAS Expansion Unit DX1222 (Diskless) price analysis
Price analysis for Synology 12 Bay Desktop NAS Expansion Unit DX1222 (Diskless) at Walmart: Today's price is $1348.54. Current price is 0% below the 90-day average of $1353.70 (a $5.16 below the running mean).
- Current price is 0% below the 90-day average of $1353.70 (a $5.16 below the running mean).
- The lowest recorded price on PriceWatchPro was $1348.54 on September 3, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $1391.88 on December 10, 2025. Today's price is $43.34 below that peak.
- 30-day trend: essentially flat (less than 1% movement).
- Across 21 tracked price changes, the listing has dropped 3 times with an average drop of $14.53.
- PriceWatchPro has been tracking this listing since December 10, 2025 (284 days of price history).
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Synology 12 Bay Desktop NAS Expansion Unit DX1222 (Diskless) shopping snapshot
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