The HP 331415-325 (331415-325 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive) is a Laptop Hard Drive component engineered for sustained enterprise-class workloads. This part addresses common procurement scenarios where exact-match replacement, capacity expansion, or new-build deployment is required. Technical specifications include capacity of 4.3 GB, spindle speed of 4,200 RPM, form factor of 2.5-inch, interface of IDE. Common deployment scenarios include database transaction-log volumes, virtualization datastores, OS-boot tier, backup-repository targets, and warm-data tiers in tiered-storage architectures. Pro Disk Network maintains the 331415-325 in our enterprise inventory and verifies each unit against manufacturer datasheet specifications prior to listing. New stock ships factory-sealed where available; refurbished units are tested under load before dispatch and ship with a 90-day Pro Disk Network functional warranty. Same-day dispatch on in-stock orders placed before 3pm ET; free standard ground shipping on US orders over $150.
The 331415-325 is a HP laptop hard drive component with capacity 4.3 GB, spindle speed 4,200 RPM, form factor 2.5-inch. Pro Disk Network sells the 331415-325 for $430.47 with same-day US shipping and a 30-day return guarantee.
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Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the 331415-325 are shown on this page.
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Quick Answer: Will the 331415-325 work with my RAID controller?
The 331415-325 operates with any standard SAS/SATA/NVMe-compatible RAID controller (Dell PERC, HPE Smart Array, LSI/Broadcom MegaRAID, Adaptec, IBM ServeRAID, Lenovo ThinkSystem RAID). Mixing this drive in the same RAID volume with drives of different speed/capacity is supported but never recommended.
How fast does the 331415-325 ship?
331415-325 orders placed before 3 pm ET ship the same business day from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
The 331415-325 is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.
Veeam Backup Repository — Cost-optimised backup target for Veeam B&R, Rubrik, or Cohesity primary backup tier. RAID 6 over 8–24 drives delivers 100+ TB usable per server.
Splunk Warm/Cold Tier — Appropriate for Splunk warm/cold/frozen indexes where ingest write rates are below 200 MB/s per node. Avoid for hot-tier indexes — use NVMe instead.
File Server / SMB Shares — General-purpose Windows Server / Samba shares for departmental file storage. RAID 5 for capacity, RAID 10 for IOPS-sensitive workloads.
Object Storage (Ceph / MinIO) — JBOD presentation behind Ceph OSDs or MinIO erasure-coded pools. Mix with NVMe metadata drives for production object stores.
What is the 331415-325?
The 331415-325 is a HP enterprise-grade hard drive with capacity 4.3 GB and spindle speed 4,200 RPM, manufactured by HP. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with same-day dispatch on orders placed before 3 PM ET, backed by a 30-day return guarantee.
Pros & Cons of 331415-325
Pros
Direct-to-rack shipping on multi-pack orders
Sequential serial-number bundling for cluster builds
Cons
Not recommended for OLTP databases above 50 TPS
Mechanical drive — expect 5–10W idle power per unit
3.5" form factor only — confirm caddy fit before ordering
Frequently Asked Questions about 331415-325
Is the 331415-325 a genuine HP part?
Yes. Pro Disk Network sources every 331415-325 as factory-original HP inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned HP servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
Will the 331415-325 work with my RAID controller?
The 331415-325 operates with any standard SAS/SATA/NVMe-compatible RAID controller (Dell PERC, HPE Smart Array, LSI/Broadcom MegaRAID, Adaptec, IBM ServeRAID, Lenovo ThinkSystem RAID). Mixing this drive in the same RAID volume with drives of different speed/capacity is supported but never recommended.
How fast does the 331415-325 ship?
331415-325 orders placed before 3 pm ET ship the same business day from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
What is the warranty on the 331415-325?
New 331415-325 units carry the full HP manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the 331415-325?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Other parts that share the 331415 series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.
331415-308 — 331415-308 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $446.37
331415-309 — 331415-309 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $469.61
331415-310 — 331415-310 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $296.58
331415-311 — 331415-311 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $351.26
331415-312 — 331415-312 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $459.27
331415-314 — 331415-314 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $417.05
331415-320 — 331415-320 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $483.15
331415-321 — 331415-321 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $527.18
331415-324 — 331415-324 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $244.45
331415-330 — 331415-330 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $492.44
331415-333 — 331415-333 - HP 4.3GB 4200RPM IDE Ultra ATA-33 2.5-inch Hard Drive — $305.56
331415-334 — 331415-334 - HP 6GB 4200RPM IDE Ultra ATA-66 2.5-inch Hard Drive — $174.05
Pro Disk Network Buyer’s Guide: Laptop Hard Drive
How to Pick the Right Drive Capacity for Your Use Case
For VMware vSAN deployments, the 331415-325 is best deployed in the capacity tier with NVMe cache drives in front. Size the cache layer at 10% of usable capacity for write-intensive workloads and 5% for read-leaning workloads. For Veeam backup repositories, plan around 1.5× the size of your protected estate to allow for incremental forever chains plus synthetic fulls. Splunk warm tier sizing should follow the daily ingest rate × retention days × 1.6 compression overhead.
Drive Health Monitoring: SMART, Workload Rating, and Predictive Failure
For VMware ESXi 8 hosts, enable vSphere's predictive-failure analysis on the 331415-325 via the host's storage device list. The host queries SMART on a regular cadence and surfaces yellow/red warnings in vCenter before the drive fails outright. On Linux, use smartctl piped to your monitoring system; on Windows Server, Storage Spaces exposes health state directly in Server Manager.