Lenovo ThinkSystem DE4000H Hybrid Flash SAN – 24×3.84 TB SSDs, 16 Modules
- Product categories:Storage
- Part number:Lenovo ThinkSystem DE4000H
- Availability:In Stock
- Condition:Brand New
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- List Price was:$48,999.00
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Lenovo ThinkSystem DE4000H Hybrid Flash SAN – 24×3.84 TB SSDs, 16 Modules
Keywords:
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Description:
The Lenovo ThinkSystem DE4000H is a 2U hybrid SAN array that supports both SSDs and HDDs, delivering enterprise reliability and scalability.
This configuration uses the 2U24 SFF enclosure populated with 24 × 3.84 TB 12 Gb/s SAS SSDs, equating to nearly 92 TB of raw flash storage—spanning 16 SAN modules.
With dual controllers and 64 GB total controller memory, the system enables accelerated performance, ideal for I/O-intensive workloads like virtualization, analytics, and VDI environments .
The DE4000H supports block-level connectivity over 1/10 Gb iSCSI or 4/8/16 Gb Fibre Channel, plus 12 Gb SAS.
It offers dynamic disk pools™, hot-swappable power supplies, redundant I/O modules, and expansion support via DE240S and DE120S enclosures—scaling up to 120 SSDs and 192 drives system-wide.
Key Features:
- ✅ 2U24 SFF hybrid storage chassis with 24 hot-swappable 2.5″ drive bays (SSDs/HDDs)
- ✅ 24 × 3.84 TB 12 Gb/s SAS SSDs—packed into 16 modules (1DWD or FIPS as needed)
- ✅ Dual active-active controllers with 32 GB controller memory each (64 GB total)
- ✅ Host interfaces: 1/10 Gb iSCSI or 4/8/16 Gb FC, plus 12 Gb SAS backend
- ✅ Dynamic Disk Pools™ RAID for optimal rebuild performance and data resilience
- ✅ Hot-swappable redundant PSUs and I/O modules for high availability
- ✅ Scalable to 120 SSDs and 192 drives with expansion enclosures (DE240S, DE120S, DE600S)
Configuration:
Attribute | Specification |
---|---|
Chassis | DE4000H 2U24 SFF enclosure |
Drive Population | 24 × 3.84 TB SAS SSD |
Modules | 16 SSD modules filled |
Controllers | 2 × dual‑controller (active-active), 32 GB each |
Host Connectivity | 1/10 Gb iSCSI or 4/8/16 Gb FC |
Backend Connectivity | 12 Gb SAS |
Expansion Support | Up to 120 SSDs, 192 drives (DE120S/DE240S/DE600S) |
Compatibility:
Certified by Lenovo for use in data centre and enterprise deployments.
Official support for iSCSI, Fibre Channel fabrics, VMware, Hyper-V, and hybrid storage environments. The SSD lineup—including 3.84 TB 1DWPD and FIPS options—is fully supported .
Usage Scenarios:
- Virtualization (vSphere, Hyper-V, Xen): High IOPS and low-latency flash for VM hosts.
- VDI and Desktop Environments: SSD density accelerates user login and app launch times.
- Analytics & Data Processing: Massive flash capacity supports big data workloads.
- Content Delivery & Caching: High throughput for video and file services.
Frequently Asked Questions (FAQs):
- Q: Can I expand storage beyond 24 drives?
A: Yes—the DE4000H scales up to 120 SSDs and 192 drives using expansion chassis (DE120S/DE240S/DE600S). - Q: What connectivity options are supported?
A: Dual controllers support block I/O over 1/10 Gb iSCSI or 4/8/16 Gb Fibre Channel; backend uses 12 Gb SAS . - Q: Are SSDs FIPS compliant?
A: Yes—3.84 TB SSDs available in FIPS-certified variants for secure deployments . - Q: What’s Dynamic Disk Pools™?
A: A Lenovo software-defined RAID that speeds rebuilds and minimizes exposure during disk failure.
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