Specifications
Capacity
Up to 245.76 TB in a single U.2 drive
Form Factors
U.2 15 mm, E1.L, E3.L, E3.S
Interface
PCIe Gen5 x4 — NVMe 2.0, single-port and dual-port
Sequential Read
Up to 14,600 MB/s (14 GB/s) per drive
Sequential Write
Up to 3,200 MB/s
Random Read
Up to 3,000K IOPS (4K)
Random Write
Up to 35K IOPS (16K)
Read / Write Latency
110 µs / 12 µs typical
NAND
3D QLC, read-intensive workload profile
Endurance
0.3 DWPD over a 5-year warranty
Power Loss Protection
Full PLP with tantalum capacitors
Encryption
AES-XTS 256-bit, TCG Opal 2.0, ISE (Instant Secure Erase)
Namespaces
Up to 128 NVMe namespaces
Management
NVMe-MI, SMBus, sanitize, SECDED
Data Integrity
End-to-end data path protection, metadata protection
Reliability
UBER < 1 sector per 10^18 bits read; MTBF 2.5 million hours
Active Power
25 W typical
Operating Temperature
0 °C to 70 °C (non-operating -40 °C to 85 °C)
Warranty
5-year limited warranty
Recognition
COMPUTEX 2026 Best Choice Golden Award
Pascari D-Family
D200V, D201 (12.8 / 15.36 TB), D205V (122.88 TB), D206V
Primary Use Case
AI/ML data lakes, model checkpointing, hyperscale warm storage
Overview
The Phison Pascari D206V is a read-intensive PCIe Gen5 data center SSD built to collapse storage footprint. A single U.2 drive holds up to 245.76 TB, so a handful of drives replace what previously needed a full shelf of lower-capacity SSDs — the rack-space, power and OPEX argument that AI data lakes and training-checkpoint tiers care about most.
Performance stays enterprise-grade at that density: up to 14 GB/s sequential read, 3,000K random-read IOPS and 110 µs read latency, delivered over PCIe Gen5 with NVMe 2.0 and dual-port support for high-availability paths. QLC NAND with a 0.3 DWPD endurance profile suits warm, read-dominated datasets rather than write-heavy journaling.
The D206V is the flagship of Phison's Pascari enterprise portfolio, which also spans the D205V at 122.88 TB (14.6 GB/s, 3,000K IOPS), the D201 at 12.8–15.36 TB for higher endurance, and the D200V high-capacity Gen5 line. QS Compute sources the full Pascari D-series plus server-side validation for GPU nodes.
Key Benefits
245.76 TB per U.2 drive slashes rack footprint and idle power versus multi-drive arrays. Full power-loss protection, AES-XTS 256-bit encryption and TCG Opal 2.0 meet data-center security requirements out of the box. Dual-port PCIe Gen5 enables redundant paths for always-on inference services, while NVMe-MI and sanitize support simplify fleet management and decommissioning.
Applications
AI and ML data lakes, training-checkpoint and dataset staging tiers, video-analytics retention, hyperscale warm storage, content delivery origins, and software-defined storage nodes where capacity-per-watt and capacity-per-rack-unit are the deciding metrics.
Request a Quote — PHISON PASCARI D206V — 245.76 TB PCIE GEN5 DATA CENTER SSD
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