Samsung MZILS400HEGR-000H4Samsung MZILS400HEGR-000H4 PM1635a Series 400GB SAS 12Gb/s 2.5-Inch Solid State Drive. In StockBrand: SamsungPart Number: MZILS400HEGR-000H4Condition: NewCategory: SSDKey Specs: 400GBAvailability: In StockShipping: Fast US-based shippingOrder the Samsung MZILS400HEGR-000H4 today from ProDisk Network — your trusted source for enterprise IT hardware. All products are quality-tested and backed by our support team.
The MZILS400HEGR-000H4 is a Samsung storage devices component with capacity 400 GB, form factor 2.5-inch, interface SAS. Pricing on the MZILS400HEGR-000H4 is quote-based — email sales@prodisknetwork.com or use our live chat for a quote within one business day.
Reviewed By
Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the MZILS400HEGR-000H4 verified against the manufacturer datasheet and our internal lab benchmarks.
Quick Answer: Will the MZILS400HEGR-000H4 work with my RAID controller?
The MZILS400HEGR-000H4 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 MZILS400HEGR-000H4 ship?
Pro Disk Network dispatches the MZILS400HEGR-000H4 same-day on orders confirmed before 2 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 MZILS400HEGR-000H4 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.
New, Bulk, or Refurbished — Choosing Your Tier
Pro Disk Network offers the MZILS400HEGR-000H4 across three procurement tiers. Each tier is fully functional and warranted; the choice comes down to budget, warranty length, and whether the deployment is production-critical or capacity-expansion.
Tier
Discount vs OEM List
Warranty
Best For
New (Sealed OEM)
25–40%
Samsung manufacturer warranty (1–5 yr)
Production-critical first-tier
New (Bulk OEM)
50–65%
3-year Pro Disk Network warranty
New cluster builds, secondary tier
Refurbished
75–85%
12-month advance replacement
Capacity expansion, lab, dev/test, EOL refresh
What is the MZILS400HEGR-000H4?
The MZILS400HEGR-000H4 is a Samsung enterprise-grade hard drive with capacity 400 GB and form factor 2.5-inch, manufactured by Samsung. 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 MZILS400HEGR-000H4
Pros
Drop-in replacement for failed array members
Tested in our lab against original equipment specs
Free 30-day return window covers DOA + fit issues
Cons
Refurbished tier reseals — original retail box not included
Single-drive purchases ship in static-shield bags, not retail packaging
Lead time on 24+ drive orders may extend 2–4 business days
Frequently Asked Questions about MZILS400HEGR-000H4
Is the MZILS400HEGR-000H4 a genuine Samsung part?
Yes. Pro Disk Network sources every MZILS400HEGR-000H4 as factory-original Samsung inventory verified against the manufacturer parts registry before listing. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Samsung servers, surface-tested, and re-warranted by Pro Disk Network for 12 months.
Will the MZILS400HEGR-000H4 work with my RAID controller?
The MZILS400HEGR-000H4 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 MZILS400HEGR-000H4 ship?
Pro Disk Network dispatches the MZILS400HEGR-000H4 same-day on orders confirmed before 2 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 MZILS400HEGR-000H4?
New MZILS400HEGR-000H4 units carry the full Samsung manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (12 months refurbished, 36 months new bulk). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the MZILS400HEGR-000H4?
Yes. Pro Disk Network offers automatic volume discounts at 10, 25, 50, and 100+ unit tiers. Net 30 terms are available for verified businesses, government, and education buyers. Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Other parts that share the MZILS400HEGR series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.
MZILS400HEGR0D3 — MZILS400HEGR0D3 - Samsung 400GB SAS 12Gb/s 2.5-inch Solid State Drive — $178.95
Pro Disk Network Buyer’s Guide: Storage Devices
How to Pick the Right Drive Capacity for Your Use Case
If the MZILS400HEGR-000H4 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 MZILS400HEGR-000H4 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.