Replacement for 105794-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 105794-B21 (105794-B21 - Compaq 14.4V 3000mAh Li-ion Battery for Prosignia 122 / 140 Series)? Pro Disk Network ships 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 105794-B21
| SKU | 105794-B21 |
|---|---|
| Product | 105794-B21 - Compaq 14.4V 3000mAh Li-ion Battery for Prosignia 122 / 140 Series |
| Current price | $113.68 |
| Stock status | In Stock |
| Detail page | View 105794-B21 › |
Drop-in replacements for 105794-B21
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.
382739-001 - Compaq Li-Ion Battery Pack for Prosignia 120 140 160 Notebook series
SKU: 382739-001
Price: $107.78
382738-001 - HP / Compaq 1.44MB Floppy Drive for Prosignia Notebook Series
SKU: 382738-001
Price: $97.14
122700-001 - HP / Compaq 64MB 100MHz PC100 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module for Prosignia 150 Series / Presario 1400XL
SKU: 122700-001
Price: $146.67
408545-122 - HP 6-Cell Lithium-Ion 10.8VDC 4400MAh 55Wh Primary Notebook Battery for NC6000/NC6500 Series Notebooks
SKU: 408545-122
Price: $227.39
X6221A - Sun 140 / 280GB Tape Drive for SPARCStorage 8/140 Tape Libraries
SKU: X6221A
Price: $1,162.16
X6223A - Sun 140 / 280GB Tape Drive for SPARCStorage 8/140 Stackable Tape Libraries
SKU: X6223A
Price: $1,217.50
X6222A - Sun 140 / 280GB Tape Drive for SPARCStorage 8/140 Tape Libraries
SKU: X6222A
Price: $1,346.63
X6224A - Sun 140 / 280GB Tape Drive for SPARCStorage 8/140 Stackable Tape Libraries
SKU: X6224A
Price: $1,401.97
273707-001 - Compaq System Board (Motherboard) for (5/166) Prosignia 200
SKU: 273707-001
Price: $71.58
225436-001 - Compaq LAN Board 100tx Upgrade Module for Prosignia 200 4055 PC
SKU: 225436-001
Price: $71.58
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.