HP part number 0950-4385E1 identifies the 0950-4385E1 - HP 146GB 10000RPM Ultra-320 SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive, an enterprise-grade Server Hard Drive unit appropriate for data-center, server-room, and workstation deployment. Technical specifications include capacity of 146 GB, spindle speed of 10,000 RPM, form factor of 3.5-inch, interface of SCSI, connector of 80-pin, features of Hot-Swap. Typical workloads include VMware ESXi datastores, Veeam / Rubrik / Cohesity backup repositories, RDBMS data files (SQL Server, PostgreSQL, Oracle), and log-tier storage for Splunk and Elastic. Pro Disk Network maintains the 0950-4385E1 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 0950-4385E1 is a HP server hard drive component with capacity 146 GB, spindle speed 10,000 RPM, form factor 3.5-inch. Pro Disk Network sells the 0950-4385E1 for $248.86 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 0950-4385E1 are shown on this page.
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30-Day Returns — pre-paid label on DOA and defective items
Quick Answer: Will the 0950-4385E1 work with my RAID controller?
The 0950-4385E1 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 0950-4385E1 ship?
0950-4385E1 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 0950-4385E1 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 0950-4385E1?
The 0950-4385E1 is a HP enterprise-grade hard drive with capacity 146 GB and spindle speed 10,000 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 0950-4385E1
Pros
Direct-to-rack shipping on multi-pack orders
Sequential serial-number bundling for cluster builds
Cons
Designed for capacity tier, not write-intensive cache
Not a drop-in for desktop NAS without verifying caddy
Some firmware revs locked to specific RAID-controller families
Frequently Asked Questions about 0950-4385E1
Is the 0950-4385E1 a genuine HP part?
Yes. Pro Disk Network sources every 0950-4385E1 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 0950-4385E1 work with my RAID controller?
The 0950-4385E1 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 0950-4385E1 ship?
0950-4385E1 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 0950-4385E1?
New 0950-4385E1 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 0950-4385E1?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Other parts that share the 0950 series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.
0950-0085 — 0950-0085 - HP 1200-Watts Power Supply for K580 — $104.66
0950-0815 — 0950-0815 - HP 650-Watts 130A 5V DC to DC Converter Module Power Supply — $110.23
0950-1671 — 0950-1671 - HP 440-Watts AC 140-278V Switching Power Supply for 1000 and A-Series Systems — $672.18
0950-1760 — 0950-1760 - HP 250-Watts Power Supply 9000/ 300/ 310 — $247.37
0950-1806 — 0950-1806 - HP 300-Watts Power Supply — $607.05
0950-1988 — 0950-1988 - HP 650-Watts Power Supply — $51.12
0950-2019 — 0950-2019 - HP ATX Power Supply for Vectra Desktop PCs — $368.47
0950-2020 — 0950-2020 - HP Power Supply for 34x SPU — $762.17
0950-2055 — 0950-2055 - HP Power Supply for Apollo Server — $314.86
0950-2060 — 0950-2060 - HP 250-Watts 100-125V / 200-240V Power Supply for 6000 Drive Storage Cabinet — $321.01
0950-2073 — 0950-2073 - HP 9000 Switching Power Supply — $435.78
0950-2081 — 0950-2081 - HP 280-Watts Switching Power Supply for 9000 735 720 700 Workstation — $476.00
Pro Disk Network Buyer’s Guide: Server Hard Drive
How to Pick the Right Drive Capacity for Your Use Case
For VMware vSAN deployments, the 0950-4385E1 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 0950-4385E1 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.