Price History for StarTech 4 Port PCIe RS232 Low Profile Serial Adapter Card PEX4S953LP
CloseStarTech 4 Port PCIe RS232 Low Profile Serial Adapter Card PEX4S953LP
The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. StarTech.com PEX4S953LP 4-Port PCI Express RS232 Seria
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Price History Chart
Recorded price history
Showing the 30 most recent of 31 recorded prices.
| Date | Price |
|---|---|
| Nov 4, 2026 | $111.39 |
| Nov 2, 2026 | $111.40 |
| Nov 1, 2026 | $111.39 |
| Oct 18, 2026 | $111.40 |
| Sep 9, 2026 | $113.79 |
| Sep 2, 2026 | $111.50 |
| Aug 28, 2026 | $112.01 |
| Aug 27, 2026 | $111.50 |
| Aug 7, 2026 | $112.01 |
| Jul 30, 2026 | $103.99 |
| Jul 29, 2026 | $108.89 |
| Jul 7, 2026 | $103.99 |
| Jul 5, 2026 | $108.88 |
| Jun 11, 2026 | $103.99 |
| Jun 8, 2026 | $116.17 |
| Jun 7, 2026 | $108.89 |
| May 16, 2026 | $103.99 |
| May 15, 2026 | $108.89 |
| May 8, 2026 | $103.99 |
| May 4, 2026 | $116.17 |
| May 1, 2026 | $108.87 |
| Apr 30, 2026 | $103.99 |
| Apr 27, 2026 | $116.17 |
| Apr 25, 2026 | $108.87 |
| Apr 24, 2026 | $103.99 |
| Apr 23, 2026 | $108.87 |
| Apr 22, 2026 | $103.99 |
| Jan 24, 2026 | $99.99 |
| Jan 20, 2026 | $99.99 |
| Jan 19, 2026 | $99.99 |
31 recorded prices; last found in Walmart’s data on Nov 4, 2026. How we track prices
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Analysis
StarTech 4 Port PCIe RS232 Low Profile Serial Adapter Card PEX4S953LP price analysis
Price analysis for StarTech 4 Port PCIe RS232 Low Profile Serial Adapter Card PEX4S953LP at Walmart: today's price of $111.39 is near the high end of the range we've recorded ($99.99 to $116.17).
- The current price of $111.39 is 8% (or $9.60) below the MSRP of $120.99.
- Today's price is 1% below its average daily price over the last 90 days ($112.61).
- The lowest recorded price on PriceWatchPro was $99.99 on December 25, 2025. That's $11.40 below today's price.
- The highest recorded price on PriceWatchPro was $116.17 on April 27, 2026. Today's price is $4.78 below that peak.
- 30-day trend: essentially flat (less than 1% movement).
- Across 30 tracked price changes, the listing has dropped 10 times with an average drop of $5.95.
- PriceWatchPro has been tracking this listing since December 25, 2025 (314 days of price history).
Price notes
Is this a good price for this serial adapter card?
Key details from the retailer listing
- Brand
- StarTech
- Model
- PEX4S953LP
- Ports
- 4 Port
- Interface
- PCIe
Compare
Compare StarTech 4 Port PCIe RS232 Low Profile Serial Adapter Card PEX4S953LP prices across retailers
Same item (UPC 065030887052), also tracked at:
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