DDR MEMORY & SSD MANUFACTURER · OEM / WHOLESALE

DDR Memory & SSD Manufacturer.
Memory that keeps its word.

Based in Bao’an, Shenzhen, UNITRENTH is a factory that designs and manufactures high-performance DDR5, DDR4 and DDR3 memory plus a full line of SSD, portable SSD, cards and USB storage — validated across major platforms, built on screened components, and made for systems that must stay stable under load.

Browse the family → OEM / Bulk inquiries
Solid state drive series: 2.5-inch SATA, M.2 NVMe PCIe 4.0, M.2 2242 NVMe and mSATA
MEMORY LINEUP

DDR5, DDR4 & DDR3 memory modules. SODIMM and UDIMM, one standard of care.

DDR5 for the latest systems, DDR4 for proven mainstream platforms and DDR3 for legacy & industrial use — in both SODIMM (laptop / mini-PC) and UDIMM (desktop / workstation) form factors.

DDR5 SODIMM module with on-die PMIC
DDR5 SODIMM5600 · 1.1V
SODIMM · LAPTOP · MINI PC

DDR5 SODIMM — up to 5600 MT/s

Next-generation laptop memory with an on-die PMIC for cleaner, lower-noise power under heavy workloads.

  • Speed4800 / 5600 MT/s
  • Voltage1.1V
  • Capacity8 / 16 / 32GB
  • Form262-pin SODIMM
  • PMICOn-module
UDIMM · DESKTOP · WORKSTATION

DDR5 UDIMM — up to 5600 MT/s

Desktop-class DDR5 with PMIC, ready for current-gen Intel and AMD platforms and module-level burn-in validated.

  • Speed4800 / 5600 MT/s
  • Voltage1.1V
  • Capacity8 / 16 / 32GB
  • Form288-pin UDIMM
  • PlatformsIntel 600/700 · AMD AM5
DDR5 UDIMM desktop module with PMIC
DDR5 UDIMM5600 · PMIC
DDR4 SODIMM laptop module
DDR4 SODIMM2666 · 1.2V
SODIMM · LAPTOP · MINI PC

DDR4 SODIMM — up to 3200 MT/s

Proven mainstream laptop memory, tightly binned for stable 1.2V operation across current platforms.

  • Speed2400 / 2666 / 3200 MT/s
  • Voltage1.2V
  • Capacity4 / 8 / 16 / 32GB
  • Form260-pin SODIMM
UDIMM · DESKTOP · WORKSTATION

DDR4 UDIMM — up to 3200 MT/s

Reliable desktop memory validated across major motherboards, in single and dual-rank configurations.

  • Speed2400 / 2666 / 3200 MT/s
  • Voltage1.2V
  • Capacity4 / 8 / 16 / 32GB
  • Form288-pin UDIMM
  • PlatformsIntel 100–500 · AMD AM4
DDR4 UDIMM desktop module
DDR4 UDIMM2666 · 1.2V
DDR3 SODIMM module 1.5V
DDR3 SODIMM1333 · 1.5V
SODIMM · LAPTOP · INDUSTRIAL

DDR3 SODIMM — 1333 / 1600 MT/s

Legacy and industrial laptop memory in standard 1.5V and low-voltage 1.35V for fanless and embedded systems.

  • Speed1333 / 1600 MT/s
  • Voltage1.5V / 1.35V
  • Capacity4 / 8GB
  • Form204-pin SODIMM
UDIMM · DESKTOP · INDUSTRIAL

DDR3 UDIMM — 1333 / 1600 MT/s

Desktop and industrial DDR3 for legacy platforms, with extended-temperature options for embedded use.

  • Speed1333 / 1600 MT/s
  • Voltage1.5V / 1.35V
  • Capacity2 / 4 / 8GB
  • Form240-pin UDIMM
DDR3 UDIMM desktop module
DDR3 UDIMM1600 · 1.5V
STORAGE LINEUP

SSDs, portable SSDs, eMMC, memory cards & USB drives. One partner for every slot.

Every category validated and every part traceable — from SATA and NVMe SSDs to portable drives, eMMC, SD/TF cards and USB flash.

M.2 2280 NVMe PCIe 4.0
NVMe SSD

M.2 2280 NVMe PCIe 4.0

512GB–2TB · PCIe 4.0 NVMe · 80×22mm

View details →
2.5″ SATA SSD
SATA SSD

2.5″ SATA SSD

128GB–2TB · R/W up to 550/500 MB/s · 3D TLC

View details →
mSATA SSD
mSATA SSD

mSATA SSD

128GB–512GB · R/W up to 550/500 MB/s · 50.8×29.85mm

View details →
PSSD P2000 (round)
PORTABLE SSD

PSSD P2000 (round)

128GB–2TB · about 2000 MB/s · USB 3.2 Gen 2×2

View details →
PSSD P1000 (square)
PORTABLE SSD

PSSD P1000 (square)

128GB–1TB · R/W up to 1000 MB/s · USB-C

View details →
eMMC (E300)
EMBEDDED

eMMC (E300)

32GB / 64GB · up to 300 MB/s · 3D TLC/QLC

View details →
SD Card
MEMORY CARD

SD Card

32GB–1TB · V90 / U3 classes · 3D MLC/TLC

View details →
TF (microSD) Card
MEMORY CARD

TF (microSD) Card

16GB–1TB · A1/A2 · up to 128GB mainstream

View details →
USB Drives (A / A+C)
USB FLASH

USB Drives (A / A+C)

4GB–512GB · USB 2.0 / 3.0 / 3.2 · Type A & A+C

View details →
6+ SSD models 3 PSSD performance tiers 2 card formats 3 USB generations Capacity up to 4TB
View all products →
WHY UNITRENTH

Four promises, written into every module.

01 · PLATFORM

Validated across platforms

Every DDR module tested on major desktop and laptop platforms before release.

02 · SCREENED

Screened components

ICs and PCBs from qualified vendors, with incoming inspection on every lot.

03 · BURN-IN

Module-level burn-in

Each module runs extended stress tests before shipping — not sample-level.

04 · TRACE

Traceable, every lot

Full lot traceability from IC to finished module, with records on request.

FOR BUSINESS

OEM, private label & wholesale. Built for both sides of the market.

Whether upgrading a single machine or sourcing for a production line, UNITRENTH meets you where you are.

CONSUMER

Single units, fast delivery

Retail-packaged modules ready to ship through our distribution partners.

  • Retail packaging
  • 3-year warranty
  • Regional reseller network
OEM / BULK

Bulk, private-label, custom

Volume pricing and long-life options for industrial and embedded programs.

  • Volume pricing tiers
  • Private-label packaging
  • Custom SKU & labeling
  • Extended-temperature grades
  • Dedicated account engineer
  • MOQ from 100 pcs · 7–12 working days · 3-year warranty
FAQ

Questions, answered.

Our DDR5 modules are validated on current-gen Intel 600/700-series and AMD AM5 platforms. Specific QVL lists are available on request.

Yes — extended-temperature and long-life options are available on DDR3 and DDR4 for embedded programs. Ask our team for the industrial catalog.

The MOQ starts from 100 pieces per model, including private-label orders on standard products. Fully custom PCBs, housings or packaging may need a higher quantity. Send your target volume and we'll reply with a quote within two business days.

Yes, worldwide through regional distribution partners and direct freight for bulk orders. DDP and FOB terms are both available.

All UNITRENTH products carry a 3-year warranty. Email unitrength@outlook.com with a photo of the module label and lot number; claims are processed within five business days.

Yes. We offer private-label packaging, custom SKUs and custom labeling for DDR modules, SSDs, memory cards and USB drives, with volume pricing tiers for OEM programs.

Yes. Engineering samples can be arranged so you can test them on your own platforms before committing to volume production. Tell us the model, capacity and quantity you need.

Our SATA SSDs use 3D TLC NAND. Embedded and card products use 3D TLC, MLC or QLC depending on the model and capacity; the exact configuration is listed in each datasheet.

Choose NVMe for new laptops, mini PCs and workstations with an M.2 NVMe slot; choose SATA when the device only supports SATA, such as 2.5-inch bays and mSATA boards. See our NVMe vs SATA guide for details.

Our DDR4 UDIMMs are validated on Intel 100–500-series and AMD AM4 platforms, and DDR4 SODIMMs on mainstream laptops and mini PCs. Note that DDR4 and DDR5 are not interchangeable — see our DDR5 vs DDR4 guide.

Production orders ship in 7–12 working days. Standard products in stock can ship faster; large private-label orders with custom packaging are scheduled together with your quote.

Yes. Our memory modules and storage products carry CE, FCC and RoHS markings, together with the other export certifications required for your target market. Test reports and compliance documents are available on request.

Ready to spec UNITRENTH into your next system?

Tell us your platform, volume and timeline — we'll come back with a fit, a quote and a schedule.

Prefer email?
baiqing0919@outlook.com

Chat on WhatsApp