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Neo Forza NFP495 4 TB

4 TB
Capacity
TC2201
Controller
TLC
Flash
PCIe 4.0 x4
Interface
M.2 2280
Form Factor
Package
Package
PCB Front
PCB Front
PCB Back
PCB Back
Flash
Flash
SSD Controller
Controller
NAND Die
NAND Die
The Neo Forza NFP495 is a solid-state drive in the M.2 2280 form factor, launched in October 2023. It is available in capacities ranging from 1 TB to 4 TB. This page reports specifications for the 4 TB variant. With the rest of the system, the Neo Forza NFP495 interfaces using a PCI-Express 4.0 x4 connection. The SSD controller is the TC2201 from TenaFE, a DRAM cache is not available. Neo Forza has installed 232-layer TLC NAND flash on the NFP495, the flash chips are made by YMTC. To improve write speeds, a pseudo-SLC cache is used, so bursts of incoming writes are processed more quickly. The cache is sized at 1215 GB, once it is full, writes complete at 3000 MB/s. Copying data out of the SLC cache (folding) completes at 700 MB/s. Thanks to support for the fast PCI-Express 4.0 interface, performance is excellent. The NFP495 is rated for sequential read speeds of up to 7,500 MB/s and 6,500 MB/s write; random IOPS reach up to 450K for reads and 650K for writes.
At its launch, the SSD was priced at 175 USD. The warranty length is set to five years, which is an excellent warranty period. Neo Forza guarantees an endurance rating of 2800 TBW, a typical value for consumer SSDs.

Solid-State-Drive

Capacity: 4 TB (4096 GB)
Variants: 1 TB 2 TB 4 TB
Overprovisioning: 281.3 GB / 7.4 %
Production: Active
Released: Oct 2023
Price at Launch: 175 USD
Part Number: NFP495PCI40-44H5200
Market: Consumer

Physical

Form Factor: M.2 2280 (Single-Sided)
Interface: PCIe 4.0 x4
Protocol: NVMe 1.4
Power Draw: 0.94 W (Idle)
3.1 W (Avg)
5.0 W (Max)

Controller

Manufacturer: TenaFE
Name: TC2201
Architecture: ARM 32-bit Cortex-M7
Core Count: Dual-Core
Foundry: TSMC FinFET
Process: 12 nm
Flash Channels: 4 @ 2,400 MT/s
Chip Enables: 4
Controller Features: HMB (enabled)

NAND Flash

Manufacturer: YMTC
Name: Xtacking 3.0 (EET1A)
Rebranded: GFYGDGEDA-1TB (Rebranded)
Type: TLC
Technology: 232-layer
Speed: 2400 MT/s
Capacity: 4 chips @ 8 Tbit
Topology: Charge Trap
Die Size: 68 mm²
(15.1 Gbit/mm²)
Dies per Chip: 8 dies @ 1 Tbit
Planes per Die: 6
Decks per Die: 2
Word Lines: 253 per NAND String
91.7% Vertical Efficiency
Page Size: 16 KB

DRAM Cache

Type: None
Host-Memory-Buffer (HMB): 64 MB

Performance

Sequential Read: 7,500 MB/s
Sequential Write: 6,500 MB/s
Random Read: 450,000 IOPS
Random Write: 650,000 IOPS
Endurance: 2800 TBW
Warranty: 5 Years
Drive Writes Per Day (DWPD): 0.4
SLC Write Cache: approx. 1215 GB
(dynamic only)
Speed when Cache Exhausted: approx. 3000 MB/s
Cache Folding Speed: 700 MB/s

Features

TRIM: Yes
SMART: Yes
Power Loss Protection: No
Encryption:
  • Unknown
RGB Lighting: No
PS5 Compatible: Yes

Reviews

Notes

NAND Die:

Wordline pitch - 48nm
Bitline pitch - 39nm

Jun 1st, 2024 04:30 EDT change timezone

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