Buy or wait? Tracking began 2026-11-05, so there isn't enough history for a buy/wait call yet. Today the cheapest clean listing is 60% under the typical one.
Cheapest 1.8TB 10K SAS 2.5in drive listings right now
| Listing | Condition | Price + ship | ||
|---|---|---|---|---|
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Netapp Seagate ST1800MM0018 1.8TB 10K SAS 12Gb/s 2.5" HDD W/ CADDY Buy It Now offers | Used | $29.99 free ship | View on eBay |
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IBM X426A-R6 1.8TB 10K RPM 12GB SAS NETAPP HDD - Reliable Storage Buy It Now offers | Used | $35.00 free ship | View on eBay |
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HGST HUC101818CS4204 1.8TB 10K RPM 12Gbps SAS 2.5" Hard Drive Buy It Now | Used | $35.00 free ship | View on eBay |
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Toshiba AL14SEB18EQ 1.8TB 2.5" 12Gb/s 10K RPM HDEBJ10NAA51 SAS HDD X343A-R6 512e Buy It Now offers | Used | $36.63 sale: was $37.00, −19% | View on eBay |
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Seagate Enterprise ST1800MM0018 1.8TB SAS 10K 6G 2.5" Lenovo 00LA878 Buy It Now offers | Used | $36.90 | View on eBay |
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LENOVO 00LA878 SL10A28597 AL14SEB18EQ 1.8TB 10K 128MB SAS-3 2.5'' Buy It Now offers | Used | $36.90 | View on eBay |
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Toshiba AL14SEB18EQ 1.8TB 2.5" 12Gb/s 10K RPM HDEBJ10NAA51 SAS HDD Buy It Now offers | Used | $37.00 free ship | View on eBay |
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HGST HUC101818CS4204 1.8TB 10K RPM 12Gbps SAS 2.5" Hard Drive Buy It Now | Used | $39.41 free ship | View on eBay |
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NetApp HGST HUC101818CS4204 1.8TB 10K SAS 12Gb/s 2.5 HDD 0B31872 X343A-R6 512e # Buy It Now offers | Used | $39.64 | View on eBay |
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Mixed brand Seagate/Dell/ HGST 1.8TB 2.5" HD 10K RPM SAS 12GB Buy It Now | Used | $39.99 free ship | View on eBay |
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Toshiba 1.8TB 10K SAS 2.5" 12Gbps 12GB AL14SEB18EQ Enterprise Hard drive 86% SAS Buy It Now | Used | $39.99 free ship | View on eBay |
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Grade A Used HGST HUC101818CS4204 1.8TB 10K RPM 12Gbps SAS 2.5" Hard Drive Buy It Now offers | Used | $43.99 free ship | View on eBay |
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Toshiba 1.8TB 10K SAS 2.5" 12Gbps 12GB AL14SEB18EQ Enterprise Hard drive 90% SAS Buy It Now offers | Used | $43.99 free ship | View on eBay |
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Toshiba 1.8TB 2.5" 12Gb/s 10K SAS HDD A Grade 100% Health Buy It Now offers | Used | $44.50 free ship | View on eBay |
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Netapp Seagate ST1800MM0018 1.8TB 10K SAS 12Gb/s 2.5" HDD 1GR201-038 X343A-R6 Buy It Now offers | Used | $44.64 | View on eBay |
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NetApp HGST HUC101818CS4204 1.8TB 10K SAS 12Gb/s 2.5" HDD 0B31872 X343A-R6 512e Buy It Now offers | Used | $44.64 | View on eBay |
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NETAPP WD X343A-R6 1.8TB 10K 12GBPS 2.5 SAS HDD - 108-00433+A1, SP-343A-R6 512e Buy It Now offers | Used | $44.64 | View on eBay |
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01MP648 LENOVO SEAGATE 1.8TB 12G SAS 10K 2.5" SFF HDD HARD DRIVE Buy It Now offers | Used | $44.99 free ship | View on eBay |
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ST1800MM0008 1.8TB 10K 12G SFF 2.5" SAS Hard Drive HDD 1GR202-175 4kn Enterprise Buy It Now offers | Used | $45.00 free ship | View on eBay |
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0WRRF Dell 1.8TB 12Gb/s SAS 2.5" SFF Hot Swap 10K RPM 512e Hard Drive 00WRRF Buy It Now offers | Used | $47.97 sale: was $79.95, −40% free ship | View on eBay |
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1.8TB 10K SAS 2.5" 12Gb/s Server Hard Drive w/ Dell Tray HDD test and ready Buy It Now offers | Excellent - Refurbished | $47.99 free ship | View on eBay |
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Toshiba AL15SEB18EQY 1.8TB 2.5" 12Gb/s 128MB 10K SAS HDD Tested 100% Health Buy It Now offers | Used | $48.50 free ship | View on eBay |
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Grade A Used Pull LENOVO SEAGATE 01MP648 ST1800MM0068 1.8TB 10K 12G SAS SFF HDD Buy It Now offers | Used | $48.99 free ship | View on eBay |
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CISCO UCS-HD18TB10KS4K 1.8TB 10K SAS 12GB 2.5 HDD HUC101818CS4200 ST1800MM0008 Buy It Now offers | Used | $49.00 free ship | View on eBay |
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HITACHI 2.5IN 1.8TB SAS 10K 12Gbps HUC101818CS4204 Condition Used Buy It Now | Used | $49.00 free ship | View on eBay |
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Seagate Enterprise Performance 10k HDD 1.8TB 4Kn SAS 12Gb/s 2.5” ST1800mm0038 Buy It Now | New | $49.00 free ship | View on eBay |
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Dell/Seagate v8 1.8TB ST1800MM0168 10K RPM SAS 12Gb/s 512e 2.5" Enterprise HDD Buy It Now offers | Used | $49.00 free ship | View on eBay |
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SEAGATE ST1800MM0129 1.8TB 2.5" 10K 12GBPS SAS 4KN/512E HDD Buy It Now | Used | $49.95 sale: was $51.00, −2% free ship | View on eBay |
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DELL 3RD PARTY 1.8TB 10K SAS 2.5" 12G HARD DRIVE SERVER R630 R730 T630 R830 R930 Buy It Now offers | Excellent - Refurbished | $49.99 free ship | View on eBay |
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Seagate ST1800MM0068 1.8TB 12G SAS 10K 2.5" SFF HARD DRIVE 1GR211-004 Buy It Now offers | Used | $49.99 free ship | View on eBay |
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Where today's prices sit
169 live listings by price (item + shipping). The highlighted bar is the cheapest band.
Price history starts 2026-11-05 — the chart appears after the second daily snapshot.
Market read
Of 169 Buy It Now listings, 114 used (from $29.99), 33 new (from $49.00), 22 refurb (from $47.99). The cheapest used copy is 39% below the cheapest new one. 87% ship free; the rest add $6.95 shipping at the median. The middle half of asking prices runs $54.99 to $136, so anything under $54.99 is in the cheapest quarter. Lowest we have recorded since 2026-11-05: $29.99 on 2026-11-05 — today matches it.
Asking prices of US eBay listings including shipping, as of 2026-11-05 (checked twice a day); we earn a commission on purchases through these links; parts, broken units and accessories are filtered out. How we price.
Head to head
- 1.8TB 10K SAS 2.5in drive vs 1.2TB 10K SAS 2.5in drive
- 1.8TB 10K SAS 2.5in drive vs 2.4TB 10K SAS 2.5in drive
Compare
- 600GB 10K SAS 2.5in drive $7.99
- 900GB 10K SAS 2.5in drive $10.99
- 1.2TB 10K SAS 2.5in drive $17.50
- 2.4TB 10K SAS 2.5in drive $325