Alternative to L4Z19AV: Better-Value Equivalents in Stock
Comparing the L4Z19AV (L4Z19AV - HP 1TB SATA 6Gb/s 5400RPM 2.5-inch Hard Drive for ProBook 440) against alternatives? Pro Disk Network stocks 12 similar HP 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 L4Z19AV
| SKU | L4Z19AV |
|---|---|
| Product | L4Z19AV - HP 1TB SATA 6Gb/s 5400RPM 2.5-inch Hard Drive for ProBook 440 |
| Stock status | In Stock |
| Detail page | View L4Z19AV › |
Alternatives to L4Z19AV
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.
724939-001 - HP ProBook 440 G1 14-inch LED Screen Display Panel for ProBook 440 G1
SKU: 724939-001
Price: $232.82
826392-001 - HP 128GB Triple-Level Cell (TLC) SATA 6Gb/s M.2 Solid State Drive for ProBook 440 G3
SKU: 826392-001
Price: $380.96
721519-001 - HP Hard Drive Bracket Tray for ProBook 440 / 450 Laptop System
SKU: 721519-001
Price: $82.16
756478-241 - HP 4-Cell 2200mAh 14.8V Li-Battery for ProBook 440 G2 Series
SKU: 756478-241
Price: $87.88
851610-850 - HP 6-Cell 4000mAh 48Wh 11.4V Li-Ion Battery for ProBook 430 G4/440 G4/450 G4
SKU: 851610-850
Price: $205.83
851610-855 - HP 4-Cell 4000mAh 48Wh 11.4V Li-Ion Battery for ProBook 430 G4/440 G4/450 G4
SKU: 851610-855
Price: $210.13
767448-001 - HP 14-inch HD SVA Anti-Glare LED Laptop Display Panel for ProBook 440 G2
SKU: 767448-001
Price: $232.82
768056-001 - HP System Board (Motherboard) with Intel Celeron 2957U Dual-Core CPU for ProBook 440 G2
SKU: 768056-001
Price: $282.20
734726-501 - HP System Board (Motherboard) for Socket rPGA 947 for ProBook 440, 450
SKU: 734726-501
Price: $296.30
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.