Replacement for EM891A8: Drop-In Alternatives We Stock
Looking for a replacement for the EM891A8 (EM891A8 - HP L2105Tm 21.5-inch WideScreen LCD Touchscreen Monitor)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the EM891A8
| SKU | EM891A8 |
|---|---|
| Product | EM891A8 - HP L2105Tm 21.5-inch WideScreen LCD Touchscreen Monitor |
| Current price | $955.32 |
| Stock status | In Stock |
| Detail page | View EM891A8 › |
Drop-in replacements for EM891A8
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.
XH216AA - HP LD4220TM 42-inch TouchScreen Widescreen 1080p (Full HD) LCD Flat Panel Interactive Digital Signage Display Monitor
SKU: XH216AA
Price: $1,896.46
HP XH216A8#ABA LD4220TM 42-inch TouchScreen Widescreen 1080p (Full HD) LCD Flat Panel Interactive Digital Signage Display Monitor
SKU: XH216A8-ABA
Price: $1,896.46
HP XH216AA#ABA LD4220TM 42-inch TouchScreen Widescreen 1080p (Full HD) LCD Flat Panel Interactive Digital Signage Display Monitor
SKU: XH216AA-ABA
Price: $1,896.46
626674-001 - HP LD4220TM 42-inch TouchScreen Widescreen 1080p (Full HD) LCD Flat Panel Interactive Digital Signage Display Monitor
SKU: 626674-001
Price: $1,896.46
HP XH217A8#ABA LD4720TM 47-inch Widescreen 1080p Full HD LED Flat Panel TouchScreen Monitor
SKU: XH217A8-ABA
Price: $1,761.42
XH217A8 - HP LD4720TM 47-inch Widescreen 1080p Full HD LED Flat Panel TouchScreen Monitor
SKU: XH217A8
Price: $1,761.42
HP XH217AA#ABA LD4720TM 47-inch Widescreen 1080p Full HD LED Flat Panel TouchScreen Monitor
SKU: XH217AA-ABA
Price: $1,761.42
HP F1M93AA#ABA LD4245TM 42-inch TouchScreen Widescreen 1080p (Full HD) LED Flat Panel Interactive Digital Signage Display Monitor
SKU: F1M93AA-ABA
Price: $2,209.42
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.