This HP 5187-6688 delivers Desktop Hard Drive functionality and is built for 24/7 enterprise duty cycles. Technical specifications include capacity of 400 GB, spindle speed of 7,200 RPM, form factor of 3.5-inch, interface of SATA, data rate of 5 Gb/s. Workload fit covers Hyper-V cluster storage, Proxmox VE shared storage, Ceph OSDs, MinIO erasure-coded pools, and bulk file-server (SMB/NFS) duty. Pro Disk Network sources the 5187-6688 through reputable distribution channels and applies a verification check against the OEM compatibility matrix before each unit is added to active inventory. Each unit ships from a US fulfillment hub (Hillsboro OR, Atlanta GA, or Phoenix AZ) with same-day dispatch on in-stock orders before 3pm ET. 90-day Pro Disk Network functional warranty included; free US ground shipping on orders over $150.
The 5187-6688 is a HP desktop hard drive component with capacity 400 GB, spindle speed 7,200 RPM, form factor 3.5-inch. Pro Disk Network sells the 5187-6688 for $853.24 with same-day US shipping and a 30-day return guarantee.
Reviewed By
Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the 5187-6688 are shown on this page.
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Same-Day US Shipping — orders before 3pm ET ship today via UPS
30-Day Returns — pre-paid label on DOA and defective items
Quick Answer: Will the 5187-6688 work with my RAID controller?
The 5187-6688 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 5187-6688 ship?
Pro Disk Network dispatches the 5187-6688 same-day on orders confirmed before 3 pm ET. Multi-pallet projects requiring crating ship within 2 business days. International shipping (Canada, Mexico, EU, APAC) takes 3-7 business days via DHL Express or FedEx International Priority.
The 5187-6688 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.
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 5187-6688?
The 5187-6688 is a HP enterprise-grade hard drive with capacity 400 GB and spindle speed 7,200 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 5187-6688
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 5187-6688
Is the 5187-6688 a genuine HP part?
Yes. Pro Disk Network sources every 5187-6688 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 5187-6688 work with my RAID controller?
The 5187-6688 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 5187-6688 ship?
Pro Disk Network dispatches the 5187-6688 same-day on orders confirmed before 3 pm ET. Multi-pallet projects requiring crating ship within 2 business days. International shipping (Canada, Mexico, EU, APAC) takes 3-7 business days via DHL Express or FedEx International Priority.
What is the warranty on the 5187-6688?
New 5187-6688 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 5187-6688?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Other parts that share the 5187 series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.
5187-0129 — 5187-0129 - HP 300-Watts 24-Pin ATX Merlin Power Supply — $106.82
5187-0317 — 5187-0317 - HP System Board (Motherboard) Socket 478 for Pavilion 7xx Series SIS Desktop — $205.26
5187-0425 — 5187-0425 - HP SAMBA System Board for Pavilion 541C — $195.55
5187-1016 — 5187-1016 - HP Radeon All-in-wonder 7500 Ntsc Tv Output Video Graphics Card — $82.42
5187-1061 — 5187-1061 - HP 200-Watts Power Supply for Pavilion 533C — $200.82
5187-1065 — 5187-1065 - HP 60GB 5400RPM IDE Ultra ATA-100 2.5-inch Hard Drive — $160.21
5187-1067 — 5187-1067 - HP 120GB 5400RPM IDE Ultra ATA-100 3.5-inch Hard Drive — $66.97
5187-1068 — 5187-1068 - HP 160GB 5400RPM IDE Ultra ATA-100 3.5-inch Hard Drive — $142.00
5187-1069 — 5187-1069 - HP 250GB 7200RPM IDE Ultra ATA-100 3.5-inch Hard Drive — $324.07
5187-1098 — 5187-1098 - HP 250-Watts 20-Pin ATX Power Supply — $187.37
5187-1099 — 5187-1099 - HP 300-Watts 100-127V 24-pin ATX Power Supply — $296.30
5187-1100 — 5187-1100 - HP 250-Watts 100-127 V Power Supply for Pavilion 6220KR/A1009KR/T480A — $150.41
Pro Disk Network Buyer’s Guide: Desktop Hard Drive
How to Pick the Right Drive Capacity for Your Use Case
If the 5187-6688 is going into a RAID array, choose RAID 6 over RAID 5 for any capacity tier built from drives larger than 4 TB. The probability of a second drive failing during rebuild from a 6+ TB rebuild window is high enough that single-parity is no longer responsible. For all-flash arrays, RAID 10 still wins on write-amplification-sensitive workloads (OLTP databases, VDI write-cache).
Drive Health Monitoring: SMART, Workload Rating, and Predictive Failure
Once the 5187-6688 is in production, the single most impactful operational practice is SMART monitoring tied to your existing alerting stack. SMART attributes 187 (reported uncorrectable errors), 197 (current pending sector count), and 198 (offline uncorrectable sector count) are the leading indicators of impending drive failure. Alert on non-zero values, not just on absolute thresholds; once these attributes leave zero, the drive has typically 30-90 days of useful life remaining.