$/kWh
Seagate
Model: Exos 16TB
Seagate 16TB enterprise hard drive pulled from decommissioned data center infrastructure. Likely Seagate Exos X16 (ST16000NM001G SATA or ST16000NM002G SAS) or Exos X18 series. 3.5-inch LFF, 7,200 RPM, helium sealed,… enterprise class with original 2.5 million hour MTBF rating. "Clean IDC Pull" means tested, data-wiped, and verified functional from a professional data center environment. Not new, not manufacturer recertified. Confirm exact model number, interface (SATA versus SAS), power-on hours, and SMART health data with MillionMiner.
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Seagate 16TB enterprise hard drive pulled from decommissioned data center infrastructure. Likely Seagate Exos X16 (ST16000NM001G SATA or ST16000NM002G SAS) or Exos X18 series. 3.5-inch LFF, 7,200 RPM, helium sealed,… enterprise class with original 2.5 million hour MTBF rating. "Clean IDC Pull" means tested, data-wiped, and verified functional from a professional data center environment. Not new, not manufacturer recertified. Confirm exact model number, interface (SATA versus SAS), power-on hours, and SMART health data with MillionMiner.
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Pricing, lead time, and hosting options. Personal advice from our sales team.
Free quote, reply in 24h. No sales call.
4.7 / 5 on Trustpilot
Verified customer reviews
30,000+ miners delivered
Shipped worldwide since 2020
1,200+ customers globally
Trusted in 50+ countries
The Seagate 16TB enterprise HDD in MillionMiner's catalog serves a straightforward purpose: bulk storage for the GPU compute systems sold alongside it. AI workstations need terabytes of dataset storage. Mining rigs need blockchain data and OS drives. Rendering farms need project file storage. Buying enterprise storage from the same vendor simplifies procurement.Seagate's 16TB enterprise lineup spans several models. The Exos X16 (ST16000NM001G for SATA, ST16000NM002G for SAS) was the industry's first 16TB drive, featuring helium sealed construction, 256MB cache, 7,200 RPM, and 2.5 million hour MTBF rating. The Exos X18 (ST16000NM000J) improved on the X16 with enhanced caching and power… efficiency. Both are common data center drives that appear frequently in IDC pull inventory. Confirm which specific model MillionMiner is supplying, as firmware, cache size, and interface differ between models.Interface compatibility is the first purchasing question. SATA 6Gb/s drives connect to standard SATA ports on any consumer or server motherboard. SAS 12Gb/s drives require SAS HBA or RAID controllers (LSI/Broadcom, Adaptec, Dell PERC, HPE Smart Array). SAS drives do not work in SATA-only systems. Most GPU workstation builds use SATA motherboards. Most rack servers support both. Confirm interface before ordering."Clean IDC Pull" condition assessment. Data center drives operate in controlled environments: 18 to 27 degree Celsius ambient, isolated from vibration, on UPS-protected power. These conditions are significantly gentler than consumer desktop operation despite higher duty cycles. Enterprise drives are designed for 24/7 operation at 550TB per year workload rate. A drive that ran 3 years in a data center (approximately 26,000 power-on hours) still has substantial remaining service life under the 2.5 million hour MTBF envelope.What to verify before purchasing. Exact model number and firmware revision. Interface type (SATA or SAS). Total power-on hours (lower is better; under 20,000 hours is excellent for a pull). Reallocated sector count (should be zero or near zero; any significant count indicates media degradation). Current pending sector count (should be zero). Overall SMART health status (PASS). MillionMiner should provide this data per drive or guarantee that all drives meet minimum health criteria.Pricing context. New Seagate Exos X16 16TB: approximately $636 on Newegg (2026). Amazon Renewed: $120 to $200. ServerPartDeals manufacturer recertified: competitive sub-$200. MillionMiner at $450 for clean IDC pulls is above the renewed/recertified market. If MillionMiner's pulls are low-hour drives with verified SMART data and any warranty coverage, the premium may be justified. If not, buyers should compare against Amazon Renewed or ServerPartDeals pricing.Use cases alongside MillionMiner GPU hardware. AI training dataset storage (ImageNet at 150GB, Common Crawl subsets at multi-TB, custom corporate datasets). LLM model weight storage (70B model at various quantizations: 35GB to 140GB per model). Bitcoin or blockchain full node data (600GB+ and growing). NAS builds for rendering farm project files. Backup and archival storage in GPU server infrastructure. OS and software installation drive (though NVMe SSDs are preferred for OS; HDDs serve bulk data).16TB in a single 3.5-inch drive reduces drive count per server, lowering power consumption, cabling complexity, and failure points compared to multiple smaller drives achieving the same capacity. MillionMiner price $450.
MillionMiner carries these drives as companion storage for GPU compute infrastructure. Operators building RTX 5090 AI servers, A100 inference nodes, or multi-GPU mining rigs need storage for AI training datasets (hundreds of GB to multi-TB), model weights (7B model at FP16 occupies approximately 14GB, 70B model approximately 140GB), blockchain data (Bitcoin full node requires 600GB+), and operating system plus software.Enterprise HDDs from data center decommissions offer a practical middle ground: significantly cheaper than buying new… enterprise drives ($636+ for Seagate Exos X16 new on Newegg) while carrying enterprise-grade helium-sealed construction, 7,200 RPM sustained throughput, and data center duty cycle reliability that consumer drives do not match."Clean IDC Pull" means these drives ran in professional data center environments with controlled temperature, humidity, vibration, and power delivery. Data center drives typically experience far gentler operating conditions than consumer desktop drives despite higher duty cycles. The drives have been tested for functionality and data-wiped before resale.The honest caveat: these are used drives with accumulated power-on hours. Enterprise drives are rated for 550TB per year workload and 2.5 million hour MTBF, but individual drive health varies. Before purchasing, request: exact Seagate model number, interface (SATA 6Gb/s or SAS 12Gb/s, which determines server compatibility), power-on hours, reallocated sector count, and overall SMART health status from MillionMiner. Drives with low power-on hours (under 20,000) and clean SMART data offer years of remaining service life.
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Seagate 16TB enterprise hard drive from decommissioned data center. 3.5-inch, 7,200 RPM, helium sealed. Likely Exos X16 or X18 series with 256MB cache, SATA 6Gb/s or SAS 12Gb/s interface. Enterprise grade reliability (2.5M-hr MTBF rating when new). Tested and data-wiped. Not new stock. Confirm model number, interface type, power-on hours, and SMART health verification with MillionMiner. Companion storage for GPU compute servers and AI workstation builds.
Helium sealed, 7,200 RPM, 2.5M-hr MTBF rated. Pulled from professional IDC with controlled environment operation.
AI datasets, model weights, blockchain data, OS storage. Pairs with RTX 5090 systems, A100 servers, mining rigs.
Confirm model, interface (SATA/SAS), power-on hours, and SMART health data with MillionMiner. Used, not new stock.
The drive was removed from a decommissioned data center (Internet Data Center) server, tested for functionality, and data-wiped. It ran in a professional environment with controlled temperature, power, and vibration. "Clean" indicates it passes basic health verification. This is used enterprise hardware, not new or manufacturer recertified.
Not specified in the listing. Likely candidates: Seagate Exos X16 (ST16000NM001G SATA / ST16000NM002G SAS) or Exos X18 (ST16000NM000J). Model determines cache size (256MB versus 128MB), firmware version, and interface. Confirm the exact model number with MillionMiner before purchasing.
Critical question. SATA 6Gb/s drives work in any standard motherboard. SAS 12Gb/s drives require a SAS HBA or RAID controller and do not function in SATA-only systems. Most GPU workstation motherboards are SATA-only. Most rack servers support both. Confirm interface with MillionMiner to ensure compatibility with your system.
Varies per drive. Data center drives typically accumulate 15,000 to 40,000 power-on hours over 2 to 5 years of service. Enterprise drives are rated for 2.5 million hours MTBF, so even 40,000 hours represents less than 2 percent of rated life. Request specific power-on hours from MillionMiner. Under 20,000 is excellent. Under 30,000 is good.
Five critical values. Reallocated Sector Count (should be zero; any count indicates media degradation). Current Pending Sector Count (should be zero). Uncorrectable Sector Count (should be zero). Power-On Hours (lower is better). Overall SMART Status (must be PASS). Request these values from MillionMiner or verify immediately upon receipt.
Seagate Exos X16/X18 specifications: 7,200 RPM, 550TB per year sustained workload rate, 2.5 million hour MTBF, helium sealed for lower power and weight, 256MB cache (X16), digital environmental sensors. Enterprise class designed for 24/7 data center operation. These ratings apply to the drive when new; used drives carry accumulated wear against these baselines.
Seagate's original 5-year warranty may or may not transfer to secondary market buyers depending on purchase documentation and remaining warranty period. MillionMiner may offer their own return or replacement policy. Confirm warranty terms before purchasing. Manufacturer recertified drives (available from other vendors) carry renewed Seagate warranty; IDC pulls typically do not.
The drive is filled with helium instead of air. Helium's lower density reduces air resistance on spinning platters, enabling more platters per drive (higher capacity), lower power consumption (fewer watts per TB), lower operating temperature, and reduced vibration. Helium-sealed drives use welded construction that prevents gas leakage over the drive's lifetime.
Any system in MillionMiner's catalog needing bulk storage. RTX 5090 AI workstations for training dataset storage. A100 or RTX PRO 6000 inference servers for model weight libraries. Multi-GPU mining rigs for blockchain data and OS. Rendering farm nodes for project file storage. 16TB per drive reduces drive count and cabling compared to multiple smaller drives.
Technically yes, but NVMe SSDs are strongly recommended for operating system installation. HDDs at 7,200 RPM have significantly slower random I/O (80 to 200 IOPS) versus NVMe SSDs (hundreds of thousands of IOPS). Use the 16TB HDD for bulk data storage and a separate NVMe SSD for OS and applications.
