Alternative to 90-018: Better-Value Equivalents in Stock
Comparing the 90-018 (90-018 - Ergotron Command Post - Hardware Kit for Concrete Floor or Ceiling Computer Mounting System) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 90-018
| SKU | 90-018 |
|---|---|
| Product | 90-018 - Ergotron Command Post - Hardware Kit for Concrete Floor or Ceiling Computer Mounting System |
| Stock status | In Stock |
| Detail page | View 90-018 › |
Alternatives to 90-018
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
9905431-018-A00LF - Kingston 1GB DDR2-667MHz non-ECC Unbuffered CL5 240-Pin DIMM 1.8V 2R Memory Module
SKU: 9905431-018-A00LF
Price: $83.26
9905295-018.A00LF - Kingston 1GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module
SKU: 9905295-018.A00LF
Price: $91.32
9GW131-018 - Seagate Pipeline HD.2 250GB 5900RPM SATA 3Gb/s 8MB Cache (CE) 3.5-inch Hard Drive
SKU: 9GW131-018
Price: $128.95
507129-018 - HP 900GB 10000RPM SAS 6GB/s Hot-Pluggable Dual Port 2.5-inch Hard Drive
SKU: 507129-018
Price: $170.53
507128-018 - HP 900GB 10000RPM SAS 6Gb/s Dual Port 2.5-inch Hard Drive with Tray
SKU: 507128-018
Price: $304.34
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.